Mitochondrial
线粒体的
🗣️ 情景例句
Good afternoon, Mr. Chen. Thank you very much.
下午好，陈先生。非常感谢。
They could imagine who was at the door.
他们无法想象门那边有谁在。
How many spiders are engaged in this work no our behalf?
有多少蜘蛛在为我们效力呢？