Mechanical locking
[电] 机械锁定装置
🧩 词语组成解析
locking
['lɒkɪŋ]
adj. <英方>（母鸡）伏窝孵卵的;
v. 关闭;锁闭[定];堵塞;连接;锁住，锁上( lock的现在分词 );卡住，不动;陷入;卷入（困境、争论、争执等）;
🗣️ 情景例句
John proposed marriage to Helen.
绚翰向沦论求婚。
To be virtuous is to do good.
行善是美德。
Which would you like, a cup of tea or a glass of milk?
你想来点什么，一杯茶还是一杯牛奶？