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
Tonight's a problem. What about tomorrow night?
今晚不行，明晚怎样？
Between two stools one goes the ground.
脚踩两只船，早晚要落水。
However, rescue operations are proving difficult.
然而，事实证明营救工作非常困难。