proof of delivery是什么意思

proof of delivery是什么意思 We have an aboundance of proof of his guilt.翻译,an aboundance of proof of his guilt是什么结构. proof-of-freedom是什么用法如何翻译成中文呢 proof-of-concept是什么意思 proof-of-concept是什么意思 proof-of-principle是什么意思 proof of qualifications是什么意思 proof of identification是什么意思 time of shipment /time of delivery 的具体区别是什么 proof of life 什么意思 date of delivery是什么意思 out of delivery take delivery of是什么意思 length of delivery是什么意思 terms of delivery是什么意思 proof proof是什么时候死的 state of delivery of iron