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
Do you want a first class, business class or economy seat?
你想要头等舱、商务舱还是经济舱？
Honest men marry soon,wise men not at all.
老实的人早成婚，聪明的人不结婚。
They always tell you what a picture is 'about'.
总是告诉你一幅画的“意思”是什么。