Tightened
v. 收紧( tighten的过去式和过去分词 ); （使）变紧; （使）绷紧; 加紧
🗣️ 情景例句
I've just been robbed. What should I do?
我刚刚被抢劫了，现在不知道该怎么办？
To make it fast, you can send a fax.
要想快点的话就发个传真。
In England they call this line a queue. You must always wait in a queue.
在英国人们把这样的行列叫队。等车时你总得排队。