life-prolongingCOCA¹¹⁹⁰⁸⁰BNC¹²⁶⁴¹⁶⁺⁴ 基本例句 un.长寿；🌏维生技术 The lethal effect on cancer cells and the life-prolonging effect on tumour- bearing mice were examined and compared between the experiment group and control group. 抑瘤观察中发现治疗组小鼠肿瘤体积明显减小，肿瘤生长受到抑制，治疗组和对照组间差异有显著性； chemyq With copious lungfuls of that “ life-prolonging air” inside them, they would be themselves again. 吸足了“延年益寿”的新鲜空气之后，他们就会重获健康。 ecocn