Valvular heart disease
心脏瓣膜病
🧩 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
heart
[hɑrt]
n. 心，心脏;感情;要点;胸部;
vt. 鼓励;激励;
vi. 结心;
🗣️ 情景例句
There's something I have to ask you.
我有一件事要问你 。
I appreciate your invitation.
感谢你的邀请。
I have never been able to look at a snail since then.
从那以后，我再也不能看一眼蜗牛了。