Mesosigmoid
[医] 乙状结肠系膜
🗣️ 情景例句
They talk about things like family, work, school or sports.
他们常常谈论家庭，工作，学校或运动。
All the neighbors helped us move in.
邻居们都帮忙为我们搬家。
You can smoke in the entrance hall. Or outside, of course.
你可以在门厅里吸烟。当然，你也可以在室外吸烟。