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
It certainly is. The sun is shining but there's pleasant breeze. It's lovely.
的确不错。阳光明媚，和风宜人。太舒心了。
Cindy's sister will be staying with her for a week.
辛迪的姐姐将要陪她一个星期。
I mean you eat too much food, but you don't take enough exercise, said the doctor.
“我的意思是你吃得太多，但运动不够，”医生说。