Chemodiffusional
化学扩散的
🗣️ 情景例句
We will help your children in learning lessons in their free time.
我们可以帮助您的孩子在他们空闲时学习功课。
Please open your baggage.
请把你的行李打开。
He has to deduce what he can from the few scanty clues available.
他们必须根据现有的不充分的线索进行推理。