Colloidal lubricant
[建] 胶态润滑剂
🧩 词语组成解析
a. 胶态的, 胶质的\\n[医] 胶体的, 胶态的, 胶样的
lubricant
['lu:brikənt]
n. 润滑剂，润滑油;能减少摩擦的东西;<俚>奶油，黄油;
adj. 润滑的;
🗣️ 情景例句
The desk clerk at the Watemill suggested your inn.
Watemill Inn柜台职员推荐你们旅馆。
We had expected much lower prices.
我们希望报价再低一些。
Don't worry. I can help him.
不用着急，我来帮他。