prolong life延年;延年益寿;长寿
can prolong可延长
prolong time延长时间
origin prolong延生起源
extend prolong延伸
prolong g延长;拉长;指把时间延长至超过正常或通常的限度;拖延
The concentration of 30mg/L was best to strength cold resistance and prolong green period of. Dichondra repens Forst.
其中浓度30mg/L对提高抗寒性和延长绿期效果最佳。
参考来源 - 马蹄金抗寒性及钾肥和细胞分裂素对其影响的研究Increasing the thickness and viscosity of protein film can prolong the time needed to reach balance state, and enhance the load-bearing capacity of protein bubble obviously.
增加气泡膜厚和粘弹性,既可以延长气泡变形达到平衡的时间,又可以增强气泡承受载荷的能力。
参考来源 - 非牛顿流体中蛋白质气泡有限变形的动力学特性研究V-T（及物动词） To prolong something means to make it last longer. 延长
Mr. Chesler said foreign military aid was prolonging the war.
切斯勒先生说外国的军事援助正在延长这场战争。