[词语]to get cold feet
to have cold feet
[含义]临阵畏缩;害怕起来;胆怯起来
[趣释]【经典喻指】传说中有一年冬天,一对夫妻正在酣睡。妻子突然听见一种奇怪的声音,便将丈夫叫醒,要他起床去看个究竟。这(试读)...