Dipnoan
a. 肺鱼类的\\nn. 肺鱼
🗣️ 情景例句
When was your last complete physical?
上一次全身检查是什么时候？
They who cannot do as they would,must do as they can.
不能如愿而行，也须尽力而为。
I go to school by bike.
我是骑自行车上学。