Oil retainer
[化] 挡油环
🧩 词语组成解析
oil
[ɔɪl]
n. 油;石油;油画;燃油;
vt. 给…加油;
vi. 化成油;
retainer
[ri'teinə]
n. [机]承盘，挡板;家臣，侍从;[牙科]牙架;保持着;
🗣️ 情景例句
Please, sit down. What can I do for you?
请坐下。我能为你们做什么呢？
I'll have mashed potatoes and green beans.
我要土豆泥和青豆。
That's how we got so wet and dirty.
这就是我们怎么弄得这样又湿又脏的原因了。