附加险

1.extraneousrisk  2.additionalrisk  3.accessoryrisk  4.additionalinsurance  

附加的英语翻译：

add; annex; append; attach; subjoin; tack
【计】 ADDIT; appended; attach; attachment
【化】 addition
【医】 adjunction; supervene; supervention
【经】 attach; superimposed

险的英语翻译：

danger; defile; narrow pass; nearly; sinister; vicious