Umbrinomycin
赭褐霉素
🗣️ 情景例句
We'll head down there first thing tomorrow morning.
明早第一件事就是去那。
It's essential to choose the right means of transportation.
选择合适的运输方式很重要。
What happened on the march then?
那么 ，在游行中发生了什么事？