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- There is positive proof that he did it. 有确切的证据证明他做了此事。
- The arguments mainly stem from two aspects, i. e. the biological and the economical proofs. 其理论依据主要表现为两种证明，即生物学证明和经济学证明。
- The onus of proof lies with you. 你有责任提供证据。
- A soldier's courage is put to the proof in battle. 士兵的勇气在战斗中得到考验。
- Can you produce any proof of your date of birth? 你能出示有关你的生日日期的任何证件吗？
- We now have the absolute proof of his guilt. 我们现在有他犯罪的确凿证据。
- I have to buy a more economical stove. 我得买一个更节省燃料的火炉。
- The cheque will be cashed on proof of identity. 这张支票凭身分证件兑现。
- So they alleged, but have they any proof? 他们是这样宣称的，但他们有证据吗？
- His opinion is formed independently of any proof. 他的意见没有任何证据作基础。
- She is economical in her use of salt when cooking. 她烹饪时用盐很少。
- The shelter was proof against the bitter weather. 这个棚子可以避寒。
- Is your statement susceptible of proof? 你的说法能加以证实吗?
- This is not an economical method of heating. 这不是一种经济的取暖方式。
- A flow of word is no proof of wisdom. 口若悬河，未必明智。
- She writes novels with economical style. 她以简练的风格写小说。
- Brandy of 90 proof is about 45% alcohol. 九十度的白兰地约含酒精百分之四十五。
- I can give you more than one proof that it is true. 我能给你好几个证据证明它的真实性。
- Martin decided that he had no adequate proof. 马丁断定他没有充足的证据。
- A monthly is more economical than 4 weeklies. 一张月票比四张周票上算。
