Lcsw
[计]= Latch Checking SWitch,锁存检查开关
🗣️ 情景例句
Thank you, Mr. Tom. The same to you.
谢谢，汤姆先生。也祝你圣诞快乐！
You can't miss it.
你不能错过它。
he knows while he looks at one side what the other side is like;
他看物体的一边时，便知道另一边是个什么样子。