Mesocoelia
[医] 中脑水管, 西耳维厄斯氏导水管
🗣️ 情景例句
The wedding ceremony will be over.
婚礼会结束。
We have a wide selection of sweaters that will appeal to all ages, and in particular the teenager market which you specified.
我们有各种各样适合各个年龄层次的羊毛衫，特别是您专门提到的青少年市场。
Come and help!
咱们去帮帮忙吧！