Eudipleural
a. 两部对应的,左右对称的
🗣️ 情景例句
Where's the bookstore?
书店在哪？
No. You should have taken the Yellow Line bus. You can get one at the next stop.
不是。你该乘黄线车才是。到下一站你可以搭上。
We've got to report back to the head office.
我们还要回去向总部汇报情况呢。