create a perfect vacuum的意思|示意

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创造完美的真空环境

create a perfect vacuum的网络常见释义

形成完全的真空状态 ...om which the air has been completely or partly pumped out （容器的）真空状态 create a perfect vacuum 形成完全的真空状态. 2 (usu sing 通常作单数) (fig 比喻) situation or environment characterized by emptiness （情况或环境的）空洞状态 ..