Plumbs
v. 经历( plumb的第三人称单数 ); 探究; 用铅垂线校正; 用铅锤测量
🗣️ 情景例句
You've been working late
你一直工作到很晚
Where'd you get it?
你在哪里买的？
Some people on the bank called out to the man in the boat, but he did not hear them.
岸上的一些人对着小船上的人高喊，但他没有听见。