Shells
n. 贝壳（shell的复数）
✅ 同义词
🗣️ 情景例句
To get ahead you'll have to work long hours and take short vacations.
要想出人头地，你必须多工作少休假。
What will you do about it?
你会拿这事怎么办？
When you have found a building in which to start your school.
你找到开办学校的楼房后