Semicarbazones
缩氨基尿
🗣️ 情景例句
That's easy.
这很容易。
Because such constructive employment practices will greatly promote a better understanding of both American and Chinese cultures.
因为这个具有建设性的雇佣体系将会有力地推进对中美双方文化的更好了解。
Hi, Sam. This is Mike. How are you?
喂，萨姆。我是迈克。你好吗？