Valvular inadequacy
[医] 瓣膜关闭不全, 瓣膜闭锁不全
🧩 词语组成解析
a. 活门的, 心脏瓣膜的, 瓣形的, 有阀门的\\n[医] 瓣的
inadequacy
[in'ædikwəsi]
n. 不充分，不适当;不完全;[医]官能不足，机能不全;不十分;
🗣️ 情景例句
I have no idea about fashion there days, which is why I dress so plainly.
我对现在的时装潮流一窍不通，这就是我穿得这么普通的原因。
Lying rides upon debt's back.
负债的人谎话多。
A long time ago, one of his ancestors who lived in Africa went into the forest to cut down a tree to make a drum.
很久以前，他那生活在非洲的祖先中有一人走进森林去砍树来做鼓。