Biogeny
n. 生源论
🔁 扩展释义
【医】 生原说
🗣️ 情景例句
We have several package tours you may choose, from ten days to three weeks in Europe.
我们有几套欧洲旅游计划选择，时间从10天到3个星期。
Good luck to you.
祝您好运。
OK. Listen, that's the bell.
好的。听，铃响了。