Peptogaster
[医] 消化道(旧名)
🗣️ 情景例句
Robbie, run to the car! Robbie
快跑去车子上。
You are still thinking about a Ph.D., aren't you?
你还是想学成博士，是吗？
I got up early and bought thirty-seven cards.
我早早起了床，买来了37张明信片。