proof of life 什么意思

proof of life 什么意思 proof什么意思 future-proof什么意思 PROOF级什么意思 short-circuit-proof什么意思 living proof 什么意思The apparent simplicity of Indian ways of life has been judged an evolutionary adaptation to forest ecology,living proof that Amazonia coud not-and cannot-sustain a more complex society.这句话整个的意思清楚,但是 gift of life什么意思 Absence of proof is not proof of absence.这句话怎么理解?引申意思? quality life和quality of life各代表什么意思 life is full of surprise什么意思 take the life of什么意思 Live a life of gratitude什么意思? life of a stranger什么意思 Secret Of Life什么意思啊 proof of delivery是什么意思 proof-of-concept是什么意思 proof-of-concept是什么意思 proof-of-principle是什么意思