Central(ized) oiling
[化] 集中润滑
🧩 词语组成解析
[化] 加脂
🗣️ 情景例句
And thanks again for the lunch and for the game.
再次谢谢你们提供了午餐和游戏。
As soon as I can,I'm going to change jobs.
一旦我可以,我将换工作。
Who has the eraser?
谁拿着橡皮擦？