查询词典 sevens

backseat driver：指手画脚的人

as sixs and sevens 混乱的 | backseat driver 指手画脚的人 | bite one's head off 大发脾气

be at the end of one's tether：穷途末路

乱七八糟to be at sixes and sevens | 穷途末路be at the end of one's tether | 首当其冲bear the brunt

Be at the end of one's rope：由于各种压力,达到崩溃,忍无可忍

at sixes and sevens 杂乱无章,乱七八糟. | be at the end of one's rope 由于各种压力,达到崩溃,忍无可忍 | bite one's tongue 强忍住不说,强迫自己保持沉默.

by twos and threes：三三两两

分析:汉英两种语言里都有大量数词组成的词组,如"三心二意"、"一举两得"、"九死一生"、"at sixes and sevens"、"in two twos"、"talk nineteen to the dozen"等;它们只有极少数可以完全对应,如"三三两两"(by twos and threes)等,绝大多数词组意义不完

by twos and Number 3s：(三三两两地)

-by twos and Number 3s(三三两两地) | -six of the (鞭打六下的惩罚) | -at sixes and sevens (乱七八糟,杂乱)

Seven-Hill City：罗马

at sixes and sevens 乱七八糟 | Seven-Hill City 罗马 | eight-ball 老实人

No use cry over spilt milk：覆水难收

He that dies pays all debts 一了百了 | No use cry over spilt milk 覆水难收 | to be at sixes and sevens 乱七八糟

He is now behind the eight ball：他现在处于困难境地

8)His room is always at sixes and sevens. 他的屋子总是乱七... | 9)He is now behind the eight ball.他现在处于困难境地. | 10)She's dressed up to the nine for some grand party.她已经穿上崭新的服装,准备参...

at the eleventh hour：(还来得及的)最后一刻

at sixes and sevens 乱七八糟 | at the eleventh hour (还来得及的)最后一刻 | at the tip of one's tongue 话说到了嘴边

go for broke：孤注一掷

12、三心二意 shilly-shally | 13、孤注一掷 go for broke | 14、七上八下 at sixes and sevens

complex field：复合场;复数域

复介电常数 complex dielectric constant | 复合场;复数域 complex field | 复合物生成滴定 complex formation titration

continuous attenuator：连续减光板

07.104 接收二极管reception diode | 07.105 连续减光板continuous attenuator | 07.106 滤光片filter