Depreciation of machinery
[经] 机器折旧费
🧩 词语组成解析
depreciation
[diˌpri:ʃi'eiʃən]
n. （资产等）折旧;货币贬值;跌价;
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];
🗣️ 情景例句
You're right. Of course.
说得也是。
No. I have been away on vacation.
是呀，我休假去了。
I hope I haven't failed.
我希望别不及格。