单词	gutturalizing
释义	同gutturalize
随便看	conservation soil conservation, soil conservation storage conservation system conservation theory conservation tillage conservation tillage(或 till) conservation-withdrawal response conservation zone conservation， angular momentum conservation， charge conservation， isotopic spin conservation， mass conservation， momentum conservatise conservatism conservatism bias conservatisms conservatism scale conservative conservative and unionist party conservative assumption conservative avant-garde conservative behavior of chemical substance in estuary conservative character