袖手旁观: put the hands in the sleeves and look on -- to have nothing to do with a thing; fold one's arms and look on; look on and do nothing; look on unconcerned [indifferently; without taking any
准备: 1.(预先安排) prepare; get ready 短语和例子精神准备 mental preparation; 准备过几年紧日子 be mentally prepared for a few years of austerity; 准备接待外国游客 prepare to receive foreign visitors; 不打无准备之仗 fight no war unp
准备行动: clear the decksgird uone's loinson one"s toesunlimberuto scratch
