白痴

heck,so sick of hplc....yerrrr....feel like an idiot,sitting in front of the computer for hours,looking at the SAME spectrum,and still couldn't figure out what the heck is that....shit...
真的很白痴，从早上10点到晚上11点，看来看去，还是同样的东西，法克，这是什么生活啊，好累人啊，比上学还要累.....