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
Good morning. Would you please bring me some breakfast?
早上好，可否为我送点早餐？
Without method, little can be done to any good purpose.
不讲究方法，办事就没有成效。
You couldn't use them again.
你不可能再次使用这些木板。