Ghrf
[化] 促生长素释放因子; 生长激素释放因子
🗣️ 情景例句
People don't ask questions about a person's salary.
人们不问一些关于收入的问题。
To sing a song
唱歌
No, not any more. It used to be free but now you have to pay to get in.
不，不再免费了。过去是免费，可现在得付钱才能进去呢。