Lubricating nipple
[化] 加油嘴
🧩 词语组成解析
润滑的
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
You said you have family in New York.
你说你在纽约有亲人。
When does it arrive?
什么时候到那儿？
yet we might grudge paying a surgeon a high fee for offering us precisely this service.
但就在外科大夫给我们提供了这种服务后，我们却可能为所支付的昂贵的费用而抱怨。