Cftr
[医]囊性纤维化跨膜转导调节因子
🗣️ 情景例句
Sorry, I just like to watch almost all kinds of ball games. I'm strictly spectator.
对不起，我仅仅喜欢观看几乎所有的球类比赛，我是个十足的观众。
Excuse me I couldn't help you.
对不起我不能帮助你。
Being criticized is awful!
被人批评真是痛苦！