Stoppers
n. 阻塞物, （尤指）瓶塞( stopper的名词复数 )
✅ 同义词
🗣️ 情景例句
Don't worry, Alexandra.
别担心，Alexandra。
In college I majored in history, What was you major?
大学时我主修历史，你主修什么呢？
Knowledge is power.
知识就是力量。