Margo vertebralis
[医] 脊柱缘
🧩 词语组成解析
[医] 缘
🗣️ 情景例句
why you have so many problems with math.
为什么你在数学方面有那么多问题。
I can't seem to get to sleep.
我好象睡不着。
We had been in the hat shop for half an hour and my wife was still in front of the mirror.
我们在这家帽店已经呆了半个小时了，而我的妻子仍在镜子面前。