proof

US /pruːf/
UK /pruːf/
"proof" picture
1.

证据, 证明

evidence or argument establishing a fact or the truth of a statement

:
Do you have any proof that he was involved?
你有什么证据证明他参与了?
The police found no proof of his guilt.
警方没有找到他有罪的证据
2.

校样, 样张

a trial impression of a page or other matter, taken from type or a plate, for the detection and correction of errors

:
The editor sent the author the page proofs for review.
编辑将页面校样发送给作者进行审阅。
Please check the proof carefully for any errors before printing.
打印前请仔细检查校样是否有任何错误。
1.

证明, 证实

demonstrate the truth or existence of (something) by evidence or argument

:
Can you proof your claims with data?
你能用数据证明你的主张吗?
The new findings proof the previous theory.
新发现证明了之前的理论。
2.

防, 使...耐受

make (something) resistant to damage or penetration by something

:
You should proof the fabric against water.
你应该对织物进行防水处理
The new coating will proof the metal from corrosion.
新涂层将保护金属免受腐蚀。
1.

防, 耐

resistant to damage or penetration by something

:
This material is completely water-proof.
这种材料完全防水
The safe is fire-proof.
保险箱是防火的。