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
But right now, I'm kind of short of cash.
但现在，我手头很紧。
I suppose so.
我想是这样。
I'm not sure. I think he may have to help his Dad in the garden.
我不清楚。我想可能他得帮助他爸爸在花园里干活。