英语词组hard and fast是什么意思，短语翻译、用法及例句-英语词组固定搭配大全

词组	hard and fast
释义	●ˌhard and ˈfast (of rules, etc. 规则等) that cannot be changed 无法改变的；不容更改的◆These regulations are not hard and fast. They can be changed by general consent.这些规定并不是不可改变的，只要一致同意就可以改。◆There are no hard-and-fast rules about this.这事没有什么一成不变的规则。 NOTE Fast in this idiom means ‘fixed’. 这个习语中的 fast 意为“固定的”。
随便看	red tape reduced reduced circumstances reference reflect reflected reflection reflect well badly etc. on sb reflect well badly etc. on sb/sth reflect well badly etc. on sth refresh refresh sb’s memory refresh sb’s/your memory refresh your memory refusal regard regards region Register Labels regular regular as clockwork rein reinvent reinvent the wheel relation

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