Monolayered vessel
[化] 单层容器
🧩 词语组成解析
🗣️ 情景例句
Don't forget to write.
别忘了给我写信。
I will talk more about that in a moment.
目前我要多讨论那个问题。
Are these bags heavy? No, they're light.
不，是轻的。