Liquid lubricant
[机] 液体润滑剂
🧩 词语组成解析
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 music, the concerts.
音乐，音乐会。
She blushes for him.
听了他的话，她羞红了脸。
The woman was a visitor. She did not live in London. She lived in the country.
这老太太是位游客，不住在伦敦。