V. d. h.
[医] 心瓣膜病
🧩 词语组成解析
对\\n[医] 弧菌属, 视觉, 视敏度
[医] 普朗克氏量子常数
🗣️ 情景例句
In face, Australia is the only country that is also a continent.
事实上，澳大利亚是唯一作为洲的国家。
A small leak will sink a great ship.
一个小漏洞可能弄沉一艘大轮船。
Mr Zhu, have you seen the sea?
朱先生，您看见大海了吗？