Gauging nipple
[化] 计量接头
🧩 词语组成解析
测量[试], 测定, 计量
nipple
['nipl]
n. 乳头;<美>（奶品的）橡皮奶头;（枪炮的）火门;[机]喷灯喷嘴，螺纹接套;
🗣️ 情景例句
and wait until you're ready to go back to work.
而且会等你准备好了才回去工作。
What did you have for lunch?
你中午吃些什么？
Hello, Sam. Come in.
你好，萨姆。进来吧。