Cillar oiling
[機] 軸環加油
?? 詞語組成解析
[化] 加脂
??? 情景例句
do I really want to work for the biggest company in the country?
我真的想替全國最大的公司工作嗎？
He who laughs at crooked men should need walk very straight.
正人先正己。
I feel terrible!
我感覺很不好！