by halves
1. 不完全地
They do nothing by halves.
他们做什么都很彻底。
go halves
1. 平分
The two children had to go halves on the last piece of cake.
两个孩子只好平分最后一块糕点。
Let's go halves in buying the wine.
我们各出一半酒钱。
not half
1. 非常
He doesnot half waste money.
他很浪费钱财。
习惯用语and a half1.[口]而且比这多得多; 了不起的better half1.[谑]妻子(偶而指丈夫)by half1.只一半2.[反]非常, 极, 过分by halves1.不完全地, 不完善地; 半途而废地Cry halves1.要求平分cut in half1.切成两半go halves with sb. in sth.1.合伙(做某事); 分摊, 与(某人)平分(某物)Half a loaf is better than none.1.[谚]少点总比没有强。half as much again as1.一倍半, 多一半half as many again as1.一倍半, 多一半half as much1....的一半, 少一半half as many1....的一半, 少一半I half wish1.我很想more than half1.非常not half1.很, 实在, 极其; 一 点也不not (the) half of1.远非...的最重要[主要]的部分on the halves1.平分, 对分The half is more than the whole .1.[谚]稳稳到手的一半胜似毫无把握的全部; 过犹不及。to the halves1.到半途; 不完全2.[美]利益均分too...by half1.未免太...啦worse half1.[谑]丈夫特殊用法amalgamation half1.汞齐化半值期antapical half1.底部apical half1.顶部apparent half1.表现半衰期biological half1.生物半衰期bottom half1.(齿轮箱)箱体底部, 下半箱体; (抽签)下半区casing top half1.上(半)汽缸centre half1.中前卫, 三道中convergence half1.半会聚角coupling half1.半个法兰接头cover half1.(压铸机)定模crankcase bottom half1.发动机曲轴箱的下半部crankcase top half1.曲轴箱的上半部crankcase upper half1.曲轴箱的上半部crystallization half1.结晶半衰期effective half1.有效半排出期(由有机体内排出放射性同位素), 有效半衰期ejector half1.(压铸机的)动型exchange half1.(在化学交换反应中)半交换期first half1.上半时first half (of an inning)1.前半局hypobasal half1.【植】基下半last half (of an inning)1.后半局latter half1.下半时left half1.左前卫lower half1.(抽签)下半区lower cylinder half1.下半汽缸, 下缸managerial half1.经理人员兼管理人员measure and a half1.半边线脚mo(u)ld bottom half1.下型mo(u)ld cover half1.(压铸机)上型; 定模mo(u)ld top half1.(压铸机)上型; 定模partial half1.部分半衰期pattern half1.半分模型physical half1.物理半衰期radioactive half1.【核】放射性半衰期residence half1.(放射性灰尘从成层圈落下的)半落下期right-wing half1.右前卫second half1.后半时time and a half1.超过原工资标准半倍的加班工资top half1.顶部total half1.总半衰期upper cylinder half1.上(半汽)缸wing half1.边前卫