Output impedence
[计] 输出阻抗
🧩 词语组成解析
🗣️ 情景例句
mashed potatoes, and a tossed green salad to begin with.
马铃薯泥， 还有蔬菜沙拉当头道菜。
In college I majored in economics, What was you major?
大学时我主修经济，你主修什么呢？
That's fine.
可以。