Defences
n. 辩护( defence的复数形式 ); 防御; 防御工事; 后卫
🗣️ 情景例句
I'm not upset at all.
一点也不。
If it is left too long, it begins to give off a bad smell.
假如把它放得太久了，它就会开始发臭。
Do we have to wear the helmets?
我们得戴上防护帽吗？