Maxillary glands
[医] 颌下腺
🧩 词语组成解析
a. 颌的, 上颌骨的\\nn. 上颌骨
n. 腺体（gland的复数）；气封
🗣️ 情景例句
Call the plumber to fix the toilet.
给水管工打个电话来修理厕所。
Is that right?
那样对吗？
and it is only in the seas and rivers, and sometimes lakes, where mud and sit have been continuously deposited,
所以只有在泥沙不停淤积的海洋和江河里，有时在湖泊里，