查询词典 play

You must play fair：你必须公正处事

16 A young student fainted in the hot sun.有个年幼的学生在炎炎烈日下晕倒了 | 1 You must play fair.你必须公正处事. | 2 Their love story sounds like a fairy tale.他们的爱情故事听起来像童话.

You must play fair：你必须的公正处事

5.A young student fainted in the hot sun. 这个年轻的学生在烈日下晕倒了. | 6.You must play fair. 你必须的公正处事. | 7.Your love story sounds like a fairy tale.你们的爱情故事听起来像一个童话.

We should play fair：我们应当公平地比赛

10.fair公正地,正好;fairly公平地,相当地. 例如: | We should play fair.我们应当公平地比赛. | We should treat everyone fairly.我们应当公平地对待每个人.

Would you just play fair：好好玩儿

Don't be rough. 别打架. | Would you just play fair? 好好玩儿. | Be polite. Make a friend. 有礼貌,交朋友,

that not all play fair：而且并不总是公平的

There's so much at stake|这类决斗非常危险 | that not all play fair.|而且并不总是公平的 | The battle has produced a winner.|这场战斗已经分出了胜负

play fast and loose：反复无常,朝三暮四

237. hard and fast 严格、不可松动而且毫无通融余地的 | 238. play fast and loose 反复无常,朝三暮四 | 239. cut-and-dried 枯燥,单调

play fast and loose with：敷衍了事, 漫不经心

riding for a fall 自讨苦吃 | play fast and loose with... 敷衍了事, 漫不经心 | keep up with the Jones 与别人攀比, 和别人比阔气

play fast and loose with" = trifle with：对...反复无常,玩弄

There are hard and fast rules in Army. 部队里有严格的制度. | 5. "play fast and loose with" = trifle with 对...反复无常,玩弄... | He played fast and loose with the girl's affection. 他玩弄姑娘的感情...

play fast and loose;blow not and cold：反覆无常

Neither fish,flesh nor fowl.不伦不类 | play fast and loose;blow not and cold反覆无常 | Throw away the apple because of the core.因噎废食

to play fast and loose;to chop and change：朝秦暮楚

be born today and die tomorrow;be shortlived朝生暮死 | to play fast and loose;to chop and change朝秦暮楚 | to hear the enemy's war-songs at each gate;to be surrounded by foes:四面楚歌

of a composite function：复合函数之导数

Derivative :导数 | of a composite function :复合函数之导数 | of a constant function :常数函数之导数

enriched lake：富营养湖

LRPA Long-Range Patrol Aircraft 远程巡逻飞机 | enriched lake 富营养湖 | bang it about 决胜负 诉诸武力