Polyether oil
[化] 聚醚油; 聚醚润滑油
🧩 词语组成解析
n. [化]聚醚,多醚
oil
[ɔɪl]
n. 油;石油;油画;燃油;
vt. 给…加油;
vi. 化成油;
🗣️ 情景例句
This must be a proud day for you.
今天是你值得骄傲的一天。
Ack! Snake!
哗！是蛇！
That's not allowed. Once you are in here, listen to your teacher.
那是不允许的。一旦进来了，你们要听老师的话。