MDBG Mobile Chinese English Dictionary (iPhone, Android, Windows Phone)

导火索	dǎo huǒ suǒ	fuse (for explosive)
融化	róng huà	to melt / to thaw / to dissolve / to blend into / to combine / to fuse
汇合	huì hé	confluence / to converge / to join / to fuse / fusion
熔断	róng duàn	(of fuse wire) to melt; to blow / (fig.) to halt stock trading / (fig.) to suspend an airline from operating flights on a given route (as a penalty, e.g. for bringing in more than a specified number of passengers who test positive for COVID)
熔	róng	to smelt / to fuse
引线	yǐn xiàn	fuse (for an explosive device) / electrical lead / intermediary / catalyst / (dialect) sewing needle
铄	shuò	bright / to melt / to fuse
雷管	léi guǎn	detonator / fuse
肤色	fū sè	skin color
导火线	dǎo huǒ xiàn	fuse (for explosives) / (fig.) proximate cause / the last straw
引信	yǐn xìn	fuze; detonator
融会	róng huì	to blend / to integrate / to amalgamate / to fuse
引火线	yǐn huǒ xiàn	fuse (for explosives) / (fig.) proximate cause / the last straw
熔融	róng róng	to melt / to fuse
镕	róng	to smelt / to fuse / variant of 熔
信管	xìn guǎn	a fuse (for explosive charge) / detonator
芯子	xìn zi	fuse; wick / forked tongue (of a snake)
保险盒	bǎo xiǎn hé	fuse box
融为一体	róng wéi yī tǐ	to fuse together (idiom) / hypostatic union (religion)
保险丝	bǎo xiǎn sī	fuse wire / (electrical) fuse