问答题 33-1就车检查端子间的导通性时，当节气门全闭时，怠速触点IDL应导通与否？

问答题 Fill in the blank with one of the words given below. Change the form where necessary. exaggerate interpret integral akin probe ally duplicate renovate descendant permeate   I don't want to ____________ too deeply into your personal affairs.

单项选择题 氨分子呈棱锥形结构，但是伯胺不一定呈类似的棱锥形结构。（ ）