词汇	make preparation for
释义	make preparation for 为…作准备
随便看	variant condensing air volume variant configuration variant creutzfeldt-jakob disease variant cross-section members variant cultures variant data variant design variant design correlation model variant design mode variant design of process variant direction variante variant erythrokeratodermia variant field variant form variant form grinder variant form of chinese character variant forms of chinese variant forms of chinese character variant forms of chinese characters variant forms of idioms variant forms of same word variant forms of spelling variant-form word variant frequency