Hemorrhoidal vessels
[醫(yī)] 痔血管(直腸曲張靜脈)
?? 詞語(yǔ)組成解析
a. 痔的, 直腸及肛門的
n. 容器；船舶；血管（vessel的復(fù)數(shù)）
??? 情景例句
I would like to improve my English pronunciation.
我想改善我的英語(yǔ)發(fā)音。
They called us just as we were having dinner.
當(dāng)我們正在吃晚飯，他們就打電話給了我們。
What do you do?
你干什么？