Recirculating oil
[化] 再循环油; 再循环润滑油
🧩 词语组成解析
再循环
oil
[ɔɪl]
n. 油;石油;油画;燃油;
vt. 给…加油;
vi. 化成油;
🗣️ 情景例句
Oh, you're welcome.
噢！请别客气。
Why are you so mean? I've never done anything to you.
凶什么凶？ 我又没得罪你。
How long can you hold your breath underwater?
你在水里屏住气不呼吸能呆多久？