His tricks like water don't pass any gap, don't give up the stick on the umbrella, and take out of frame drop into the neck, cold shivers.
他的恶作剧就像水一样不放过任何缝隙，不舍的黏在伞上，还要趁机从门框滴进脖子，凉的一阵哆嗦。
2
Umbrella structure was applied in USA transmission system of battlefield information, and that seamless connect and inter-operation between battlefields was realized via provided necessary frame.