Dbv
[電] 和阻抗水平無關的電壓增減
??? 情景例句
and get his feelings about my leaving.
征求他關于我離開的意見。
I've had this cough for a week now.
我這樣咳嗽已經一周了。
If you put on C.O.D., we'll have to go elsewhere.
如果你要C.O.D.的話，我們只有找別家公司。