touch on
动词 touch on:
refer to or discuss briefly
have to do with or be relevant to
同义词:refer, pertain, relate, concern, come to, bear on, touch
restore by replacing a part or putting together what is torn or broken
同义词:repair, mend, fix, bushel, doctor, furbish up, restore
have an effect upon
同义词:affect, impact, bear upon, bear on, touch