Cardiotopometry
心浊音区测定法
🗣️ 情景例句
That took place right after the First World War, didn't it?
它就发生在第一次世界大战之后，是吗？
In the multitude of counsellors there is safety.
谋士多，保安全。
I'm sorry, but I have to cancel out luncheon appointment.
真抱歉，不过我不得不取消我们午餐的约会。