heavy sea风涛海面
heavyadj.大(量)的;重的;沉重的;猛烈的
heavy capital goods巨额资本财产
Heavy metal mercury重金属汞
Heavy metal complex重金属配合物
heavy needle holder粗针持针钳
heavy chain h chain重链
heavy-load column重载柱
heavy neutral stock重质中性油料
heavy-duty design重型设计
heavy railway wagon重车调车机
heavy load vehicles重载车辆