Plumb bob
[机] 铅锤
🧩 词语组成解析
bob
[[bɔb]]
vt. 剪短, 敲击\\nvi. 振动, 上下跳动\\nn. 短发, 悬挂的饰品, 浮子, 摆动, 轻敲, 5便士
🗣️ 情景例句
Will you marry me?
你能嫁给我吗？
Two is company, but three is none.
两人成为伴，三人不结侣。
What are you going to do with it?
你打算怎么办？