Tightens
v. 收紧( tighten的第三人称单数 ); （使）变紧; （使）绷紧; 加紧
🗣️ 情景例句
Her illness kept her in bed for a week.
她因生病而在床上躺了一星期。
Wealth is not his who has it, but his who enjoys it.
财富并不属于拥有的人，而是属于享用的人。
If a citizen's complaint is justified, the Ombudsman will act on his behalf.
如果公民的意见正确，司法特派员便为他伸张正义。