Aeroplane oil
[化] 航空润滑油
🧩 词语组成解析
oil
[ɔɪl]
n. 油;石油;油画;燃油;
vt. 给…加油;
vi. 化成油;
🗣️ 情景例句
Say good-bye to Richard.
替我向Richard说声再见。
How many bags are you going to get?
你要取几袋？
Of course, you are.
你当然参加啦 。