Valvular regurgitation
[医] 瓣膜性回流
🧩 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
n. 回流, 逆流, 反刍\\n[医] 回流, 反流, 反胃
🗣️ 情景例句
so I thought it would be a good place for me to make use of the experience I have had.
所以，我想这里会是运用我已有经验的好地方。
Do you have a try?
你有试过吗？
No. She's wearing green trousers, and a yellow sweater.
不。她穿绿色裤子，黄色毛衣。