Ammonlbacteria
氨细菌类
🗣️ 情景例句
How are you?
好吗？
You will leap for joy when you hear the answer.
如果你听到了答案，你会高兴的跳起来的。
The real dividing line between continents and oceans occurs at the foot of a steeper slope.
大陆和海洋的真正分界线是在陡坡脚大陆架慢坡