Electrotest
电子(手)表测试仪
🗣️ 情景例句
I have been a poor student of foreign languages.
外语就学得不好。
Do you have an extension?
你有分机吗？
Do you have to feed plants like you feed chickens? Or do they grow up by themselves?
你得要像喂小鸡那样去喂幼苗吗？还是它们自己长大呢？