Capacitoplethysmograph
电容脉波计
🗣️ 情景例句
OK. I'll do as you say.
好的，照办。
He always comes rushing up at the last moment.
他往往到最后的一瞬间才急忙赶来。
and so the tools of long ago have remained when even the bones of the men who made them have disappeared without trace.
因此，尽管制造这些工具的人的骨头早已荡然无存，但远古时代的石头工具却保存了下来。