There are no hard and fast rules in this game.

Our factory has a hard and fast rule against smoking.

我们工厂严格规定不许吸烟.

《简明英汉词典》

You can not lay down hard and fast rules.

你不能制定严格的规则.

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There are no hard and fast rules, but rather traditional guidelines as to who pays for what.

关于谁来支付什么费用并没有明确的规定，只是遵循传统的准则罢了。

柯林斯词典例句库

Use this advantage to hard and fast one tank at a time.

利用这一点,快又狠地打击一个目标.

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At the moment there's no hard and fast timetable.

目前还没有明确的时间表。

柯林斯词典例句库

I believe in living passionately hard and fast like a steam train, and touching souls.

我相信生活要充满激情,对人放开怀抱,像一辆蒸汽火车般坚定不移, 而且拥有令人感动的精神.

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Road and bridge area on this year's public funds management has a hard and fast rules.

路桥区对今年的公用经费管理有着硬性规定.

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We must make it a hard and fast rule against smoking in the office.

我们必须严格规定:办公室里不准吸烟.

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We stuck hard and fast on the rocks in the middle of the river.

我们被阻滞在河当中的礁石上.

辞典例句

The firm hard and fast rules to limit the scope of our work.

公司没有限制我们业务范围的严格规定.

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I didn't make any hard and fast decisions.

我没有做出任何不容更改的决定.

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No principles are hard and fast.

没有什么原则是一成不变的.

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It is a hard and fast contract.

这是一项不能变动的契约.

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No hard and fast line can be drawn between the two.

二者不能截然分开.

《现代汉英综合大词典》

It is impossible to lay down any hard and fast rules.

想要制定出任何不容更改的规则是不可能的.

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He's a hard-bitten old soldier.

他是位坚强的老兵.

《简明英汉词典》

He was a hard-bitten, good-tempered, intelligent fellow.

他的棱角已经磨手, 成为聪明坚忍 、 脾气很好的人了.

辞典例句

SAM : They were a couple of really bad eggs. Hard boiled and rotten as they come.

他们就是一对坏蛋! 他们是熟透了的臭蛋.

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One dive shop features a scuba diving Easter bunny hiding hard boiled eggs.

一家潜水商店推出特色活动,派人装成复活节兔子努力地将煮沸了的蛋藏到海底.

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Each of us was offered hard boiled eggs to eat.

我们每人得到一个水煮蛋.

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