銆�銆�Translation 銆�銆�[min:sec] 銆�銆�[00:04] this is how a simple electrical mechanical 鈥渉itter-knocker鈥� works 銆�銆�[00:18] this is how a cherry-鈥漦apacitron鈥�(???) works 銆�銆�[00:23] this is how a dyfusional pimbdziaula works 銆�銆�[00:30] this is how a electro-鈥漜abbager鈥� works 銆�銆�[00:38] this is how a steel-kozi脙茠脗鲁wka(???) works 銆�銆�[00:45] this is how a safety pin works 銆�銆�[00:49] and other very very-complex inventi... (灞曞紑鍏ㄩ儴)