弱肉强食: the weak will stand as an easy prey to [of] the strong.; jungle justice; the big fish eat up the small ones.; the law of the jungle; the “philosophy of the jungle”; the weak are the prey t
原则: principle 短语和例子原则分歧 differences in principle; 原则上同意 agree in principle; 原则问题 a matter of principle; 原则性(的)错误 mistake in matters of principle; 基本原则 basic principle; axiom; 原则立场 principled s
原则信念: of roman and greek temples and put many of the principles
Some were strong enough to survive in this jungle environment without adopting the ways of the jungle; others were not . 有些人很坚强，能在这种弱肉强食的环境里活下去，而不按弱肉强食的原则行事，另外一些人则不行。
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All animals have to observe the jungle law 所有动物都必须遵守弱肉强食的原则
