In this way, I get two things in one stroke and save time in disguise.

这样一举两得，变相节约时间。

Effectively it becomes a spring and then just like an animal in one stroke it applies a large force to the ground launching itself into the air.

实际上，它变成了一根弹簧，然后就像动物一样，一次击打，它对地面施加很大的力，将自己发射到空中。

" I opened the coffin, reached forward quite innocently to grasp something inside ... and the coffin lid snapped shut with the force of a shark's jaws and in one stroke cut off my hand" .

" 我打开棺材，相当天真地向前伸手去抓里面的东西… … 棺盖用鲨鱼的下巴的力量砰的一声合上了，一下子砍掉了我的手。"