| 释义 |
life-support system (宇航员等的)生命维持(或保障)系统 以上来源于：《21世纪大英汉词典》 life-support system/ˈlaɪfsəˌpɔːt ˈsɪstəm/n.=life-support machine详细释义源自:《新世纪英汉大词典》Collins外研社 n= life-support machine英英释义n.equipment that makes life possible in otherwise deadly environmental con |