Oscillating vector
[电] 振荡向量
🧩 词语组成解析
[计] 振荡的
🗣️ 情景例句
I've been employed as a clerk in ABC Company since 1992.
从1992年我就在ABC公司作职员。
If they say you are good,ask yourself if it be true.
若有人称赞，自问对不对。
But that costs more.
可是那样成本较高。