R.d.a.
[医] 右背前(胎位)
🗣️ 情景例句
she would call us.
她会打电话过来的。
Why didn't you go?
为什么你不去？
The Crystal Palace was different from all other buildings in the world, for it was made of iron and glass.
这座水晶宫不同于世界上所有的其他建筑，因为它是用钢和玻璃建成的。