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
Welcome aboard!
欢迎加入我们的行列！
Imagination is the source of creation.
想象是创作之源。
Did you know he was having an affair?
你知道他有外遇了吗？