in for a penny in for a pound
in for a penny in for a pound是什么意思、in for a penny in for a pound怎么读
一旦开始, 就干到底, 一旦动手, 一不做, 二不休
in for a penny in for a pound汉语翻译
一旦开始, 就干到底, 一旦动手, 一不做, 二不休