Bion
[医] 生物个体
🗣️ 情景例句
I am happy to do it for you.
我很高兴为你们做这件事。
I locked all the doors.
我锁好了所有的门。
They were not fighting men, and their harp was their passport.
他们不是作战人员，竖琴就是他们的通行证。