单词	学习优点
释义	学习优点 learn the strong points优点
随便看	single point position system of the target single-point potential test single-point press Single.point preview single point pulse combustion single point quadrature singlepoint reconder single point reconder singlepoint recorder single point recorder single-point recorder single-point refuelling single points single-points single point search single point shovel single-point shovel single point sign-in single point single action press single-point single action press single points of failure single-point stationary press single-point stretching single point survey single point suspension