✅ 同义词
🗣️ 情景例句
We get our friends to roll their sleeves up and get to work.
我们召集我们的朋友共同卷起袖子来做。
I plan to be here for over a year.
我计划在这里住一年以上。
supplying the rocket fuels for its ships,
作为航天飞船的燃料。