Defensive circle
[医] 防御环
🧩 词语组成解析
defensive
[di'fensiv]
adj. 防御用的，防守的;辩护的;自卫的;
n. 守势;辩护;
🗣️ 情景例句
Tom's about to open the doors. Tom
准备要开门了。
It doesn't make much difference to me what you do.
你干什么对我没有多大关系。
We were getting very worried.
我们都非常担心呢。