每日習(xí)語(yǔ)：in a word

in a word
    一句話、總而言之
    例句：
    I have no time to tell you the whole story, in a word, they became 　hostile to each other.
    我沒(méi)有時(shí)間把全部經(jīng)過(guò)告訴你，總而言之，他們相互成了仇敵。