Fossae submaxillaris
[医] 颌下腺凹
🧩 词语组成解析
pl. 窝, 凹\\n[医] 窝, 凹
🗣️ 情景例句
He made an impressive speech.
他发表了一篇感人的演讲。
You know that some countries are selling this kind of products at cheap prices in large quantities.
您知道有的国家对这种商品正在削价抛售。
You see, the school will be expensive to run and we shall need a lot of good teachers.
你知道，办这所学校要花很多的钱，我们需要很多好教师。