Perisigmoiditis
乙状结肠周炎
🗣️ 情景例句
Thanks for everything, if you ever need a favor in return, just let me know.
感谢你所做的一切，如果你需要我帮忙的话，尽管开口吧。
I underestimated the cost of the journey.
我对旅行费用估计不足。
Hi, Lin Tao! What are you going to do on Sunday?
嗨，林涛！星期天你打算干啥？