pull-through

['pulθru:]

n. 擦枪筒用的带绳刷子

英英释义

名词 pull-through:

cleaning implement consisting of an oily rag attached by a cord to a weight; is pulled through the barrel of a rifle or handgun to clean it

动词 pull-through:

continue in existence after (an adversity, etc.)

同义词：survive, pull through, pull round, come through, make it

bring into safety

同义词：save, carry through, pull through, bring through

补充