Precategory
预范畴
🗣️ 情景例句
A foreign diplomat grabbed his chopsticks as a historic souvenir.
一名国外的外交人员就拿起他用过的筷子，用它作为具有历史意义的纪念品。
The tortosis wins the race while the hare is sleeping.
兔子睡大觉，乌龟才得胜。
and you may well wish to boost your pension income.
你就很希望能够提高你的养老金收入。