Defease reaction
[医] 防御反应
🧩 词语组成解析
vt. 使作废，废除(合同、契约等)：
🗣️ 情景例句
Well, that's what I do.
是啊 ，我正是这么做的。
Let's go to the station to get a train into town.
我们到火车站去乘车进城。
At this time, the man downstairs was trying to sleep.
这时楼下人正试图入睡。