2. Boost Unordered Translation (zh_Hans)
3. Chinese (Simplified Han script)
4. Zen

:950 :950
	English If `nh` is empty, has no effect.
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — 如果 `nh` 为空，则无效果。 16/320 · 32 Needs editing
:1091 :1091
	English If the insertion failed, `inserted` is false and `node` has the previous value of `nh`.
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — 若插入操作失败，则 `inserted` 为 false ，且 `node` 保留 `nh` 的原值。 51/870 · 87 Needs editing
:963 :963
	English ---
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — --- 3/100 · 3 Needs editing
:1025 :1025
	English Inserts a new element into the container if there is no existing element with key `k` contained within it.
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — 如果容器中不存在键为 `k` 的元素，则插入一个新元素。 28/1060 · 106 Needs editing
245 :1033
	English If `nh` is not empty, inserts the associated element in the table if and only if there is no element in the table with a key equivalent to `nh.value()`. `nh` is empty when the function returns.
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — 若 `nh` 非空，则当且仅当哈希表中不存在与 `nh.value()` 键等价的元素时，将其关联元素插入哈希表。函数返回时 `nh` 变为空。 72/1940 · 194 Needs editing
245 :1086
	English Requires:;; `value_type` is https://en.cppreference.com/w/cpp/named_req/MoveInsertable[MoveInsertable^]. Returns:;; `true` if an insert took place. + Concurrency:;; Blocking on rehashing of `*this`. Notes:;; Invalidates pointers and references to elements if a rehashing is issued. + + In a call of the form `insert_or_[c]visit(obj, f)`, the overloads accepting a `value_type&&` argument participate in overload resolution only if `std::remove_reference<decltype(obj)>::type` is `value_type`.
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — 要求：value_type 满足 https://en.cppreference.com/w/cpp/named_req/MoveInsertable[可移动插入] 要求。 返回值：插入成功则返回 true。 并发：在当前对象 *this 执行重哈希期间阻塞。 说明：触发重哈希时，会使指向元素的指针和引用失效。 调用形式为 insert_or_[c]visit(obj, f) 时，仅当 std::remove_reference<decltype(obj)>::type 类型为 value_type，接收 value_type&amp;&amp; 参数的重载函数才会参与重载决议。</decltype(obj)> 309/4920 · 492 Needs editing
:944 :944
	English ---
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — --- 3/100 · 3 Needs editing
245 :954
	English Returns:;; The number of elements erased. Throws:;; Only throws an exception if it is thrown by `hasher` or `key_equal`. Notes:;; The `template<class K>` overload only participates in overload resolution if `Hash::is_transparent` and `Pred::is_transparent` are valid member typedefs and neither `iterator` nor `const_iterator` are implicitly convertible from `K`. The library assumes that `Hash` is callable with both `K` and `Key` and that `Pred` is transparent. This enables heterogeneous lookup which avoids the cost of instantiating an instance of the `Key` type.
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — 返回：被擦除的元素数量。 抛出：仅当 `hasher` 或 `key_equal` 抛出异常时才会抛出。 注意：`template<class k="">` 重载仅在 `Hash::is_transparent` 和 `Pred::is_transparent` 是有效的成员 typedef，且 `iterator` 和 `const_iterator` 都不能从 `K` 隐式转换时参与重载决议。库假定 `Hash` 可同时使用 `K` 和 `Key` 调用，且 `Pred` 是透明的。这支持了异构查找，从而避免了实例化 `Key` 类型对象的开销。</class> 290/5670 · 567 Needs editing
245 :1028
	English insert_or_assign with Hint
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — 带提示的 insert++_++or++_++assign 29/260 · 26 Needs editing
:1019 :1019
	English If there is an existing element with key `k` this function does nothing.
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — 如果已存在键为 `k` 的元素，则该函数不执行任何操作。 28/720 · 72 Needs editing
246 :387
	English Buckets are allocated lazily which means that constructing an empty container
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — 桶采用延迟分配机制，这意味着构造空容器时 20/770 · 77 Needs editing
:1017 :1017
	English ---
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — --- 3/100 · 3 Needs editing
:984 :984
	English Otherwise inserts the element owned by `nh` if and only if there is no element in the container with an equivalent key.
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — 否则，当且仅当容器中不存在等价键的元素时，才会插入 `nh` 所拥有的元素。 38/1190 · 119 Needs editing
:952 :952
	English Otherwise inserts the element owned by `nh`.
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — 否则，插入 `nh` 所拥有的元素。 18/440 · 44 Needs editing
246 :1092
	English Throws:;; If an exception is thrown by an operation other than a call to `hasher` the function has no effect. Concurrency:;; Blocking on rehashing of `*this`. Notes:;; Behavior is undefined if `nh` is not empty and the allocators of `nh` and the container are not equal.
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — 若 `nh` 非空，则当且仅当容器中不存在键等价于 `nh.key()` 的元素时，插入关联元素。函数返回时 `nh` 为空。 63/2700 · 270 Needs editing
246 :965
	English Erase by Key
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — 通过键擦除 5/120 · 12 Needs editing
:1027 :1027
	English If there is an existing element with key `k` this function does nothing.
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — 如果已存在键为 `k` 的元素，则该函数不执行任何操作。 28/720 · 72 Needs editing
:1037 :1037
	English Returns:;; An `insert_return_type` object constructed from `inserted` and `node`: +
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — 返回值：;; 由 `inserted` 和 `node` 构造的 `insert_return_type` 对象。 57/830 · 83 Needs editing
:1094 :1094
	English ---
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — --- 3/100 · 3 Needs editing
246 :946
	English clear
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — 清空 2/100 · 5 Needs editing