Supply: grow the plastics handscrew nut, adapting each spare part to regulate to use fixedly, can come to diagram to order to make!
供应：名种塑料手旋螺丝螺帽，适应各器件调节固定用，可来图订制！
2
On the one hand, it's difficult to screw up all these well-intentioned people by crafting bad policy, but, on the other hand, it is of course entirely possible to do so.
一方面，精心制定坏的政策，把所有聪敏的人们都搞垮，也不是很容易的；另一方面，当然完全有可能发生。
3
In the beginning, the first attack subs consisted of a man hand-cranking away in a wood and leather suicide tube while attempting to attach explosives to a battleship using a wooden screw.