You need to take out two more_______(toothbrush).

问题描述:

You need to take out two more_______(toothbrush).
说出为什么,并翻译出来

应该是teethbrush,tooth(牙齿)的复数是teeth,因为是two more,所以要用复数,所以是teethbrush
句子的意思是你需要再拿出2支牙刷.