常见例句I really needed to read instructions in a how-to book before I started, but I didn't do diddlysquat to prepare. 美国有很多关于如何装修房屋的书,你甚麽没看就动手啦?你胆子也够大的。得了,你来帮我点忙,分散一下注意力,心情就会好一些。好吗? 返回 diddlysquat