Impurity semiconductor
[电] 杂质半导体
🧩 词语组成解析
🗣️ 情景例句
He makes a good living.
他过得很优裕。
I appreciate your efforts and cooperation and hope that this will be the forerunner of other transactions in future.
非常感谢贵方的努力与合作，希望这只是我们今后业务往来的开端。
Get him his change! It's easy to say, sir; but look at the bill yourself.
给他找钱！先生，说的倒轻巧，您自己来看看这张票子吧。