Ectethmoid
[医] 筛骨侧块, 筛骨外侧部
🗣️ 情景例句
Thanks, Ellen.
谢谢， Ellen。
These clothes are very beautiful, but are too expensive.
这些衣服很漂亮，但是太贵了。
Number 13 buses run much more frequently, don't they?
13路车跑得更勤，是不是？