n. 清除( clearance的复数形式 ); 许可; (录用或准许接触机密以前的)审查许可; 净空
🗣️ 情景例句
I need a new toothbrush. My old one's worn out.
我需要一支新牙刷。旧的用坏了。
It seems like I always have bills to pay and he never has any!
我看来好像老是有账单,然而他却完全没有。
One night, the gaoler decided to play a joke on his colleague to find out if, after so many performances, he had managed to learn the contents of the letter by heart.