Capacitoplethysmograph
电容脉波计
🗣️ 情景例句
My professor will grade this exam on a curve.
我的教授用曲线系统打分。
Perseverance is failing nineteen times and succeeding the twentieth.
十九次失败，到第二十次获得成功，这就叫坚持。
Would you do me a favor?
你能帮我一个忙吗？