Arcus jugalis
[医] 颧弓
🧩 词语组成解析
[医] 弓
🗣️ 情景例句
I feel as if we've met each other before.
我觉得我们以前见过面。
There are forests here,and lumbering is important.
在这里有森林，木材业很重要。
from which can be seen the strata the drill has been cutting through.
从中能看出钻头所钻透的地层。