Crankcase oil additive
[建] 曲轴箱用油的添加剂
🧩 词语组成解析
n. 曲轴箱\\n[建] 曲柄箱
oil
[ɔɪl]
n. 油;石油;油画;燃油;
vt. 给…加油;
vi. 化成油;
🗣️ 情景例句
Of course.
当然。
Sail while the wind blows; wind and tide wait for no man.
驶船要乘风，风潮不等人。
A cat? What's its name?
一只猫？它叫什么名字？