Cardiotopometry
心浊音区测定法
🗣️ 情景例句
I'm terribly sorry about that.
为此我非常抱歉。
Ooo! I can't look.
唔，我不忍心在看下去了。
he hardly ever used it, preferring always to go on foot.
但却很少使用，常常喜欢以步代车。