Lube
[ [lju:b] ]
初中 Junior High
n. 润滑油\\n[化] 润滑油
✅ 同义词
🗣️ 情景例句
I feel strongly that I can make it.
我坚信我一定能成功。
What do you want to be when you finish your training?
当你完成训练的时候，你要做什么？
Yes, I have.I think that.I've hurt my back.
是啊，摔伤了。我想我把背摔坏了。