Gaging nipple
[化] 计量接头
🧩 词语组成解析
[机] 规测
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
I think I have an idea.
我有一个主意。
Don't get me wrong.
不要误会我。
They finally found a small gold coin which was almost worthless.
但最后找到的是一枚几乎一钱不值的小金币。