roller coaster

roller coaster读音音标

英 [ˈrəulə ˈkəʊstə]

美 [ˈrolɚ ˈkostɚ]

roller coaster意思解释

释义

过山车；

英英释义

n.

anything characterized by abrupt and extreme changes (especially up and down)

elevated railway in an amusement park (usually with sharp curves and steep inclines)

同义词：big dipperchute-the-chute

双语例句

用作名词(n.)I want to ride on the roller coaster.我想坐过山车。Life is a loller coaster, and you never know when it turns.生活就像过山车，你根本不知道他什么时候会转弯。