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
No, I didn't.
没有。
Not all butter that the cow yields.
母牛所产的未必全是黄油。
To do this, he must be at least as knowledgeable as the dealer.
要做到这一点，他至少要像古董商一样懂行。