1.In spite of our dantal discomfort ,it turns out there's a good reason our teeth are so sensitive.怎么翻译?2.Pain is the only feeling to which the nerves in that layer respond.怎么翻译?
...which或which+名词用法困惑:A charge of throwing a bomb with intent to kill, which charge carries the death penalty, was dropped by the crown.A charge of throwing a bomb with intent to kill, which carries the death penalty, was dropped by the crown.第一句which是关系限定词,而第二...