单词 大吃苦头 例句 DEFINITIVE EXAMPLES 权威例句〔botch-up〕They were victims of a computer botch-up.他们因为计算机水平差而大吃苦头。柯林斯高阶〔finger〕Mr Walesa burned his fingers by promising he would give every Pole 100m zlotys to start a business.瓦文...