Changing of crankcase oil
[建] 换曲轴箱油
🧩 词语组成解析
v. 交换；兑换；改变（change的ing形式）
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
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
I couldn't have said it better.
我想说的也是这个意思。
He doesn't like the idea of going to bed early.
他不喜欢早睡觉。
Really? They're rather a strong team, aren't they?
是吗？他们可是只强队，不是吗？