Shared lock
[计] 共享型锁
🧩 词语组成解析
a. 共享的
lock
[lɔk]
n. 锁;水闸，船闸;（机器部件等的）锁定;一把，一撮;
vt. 锁上;锁好，关好;使固定;隐藏;
vi. 卡住，不动;纠结;僵硬不动;
🗣️ 情景例句
We urgently need to establish our own credit system.
我们期待建立我们自己的信用机制。
It's faster to go by plane than by boat.
和坐船比，坐飞机是更快的。
During the day, sleep comes in snatches.
白天是忽睡忽醒，