proofer
[pru:fə]
检验者
例句与用法:
Have you got any proof that you own this bike?
你有什么证据证明这辆自行车是你的?
A soldier's courage is put to the proof in battle.
士兵的勇气在战斗中得到考验。
词形变化:
名词: proofer | 动词过去式: proofed | 动词过去分词: proofed | 动词现在分词: proofing | 动词第三人称单数: proofs |