词汇	ask the captain
释义	ask the captain 问船长
随便看	perform interest perform in the role of perform it perform labour perform layer perform magic perform maintenance perform maneuvers perform manoeuvres perform many daring exploits perform many meritorious services perform mask discovery perform mathematical calculations perform meritorious deeds perform onstage perform on the piano perform operation perform or undergo an operation perform over and over perform packing perform part perform part in perform perfectly perform perfectly on the piano perform play