| 释义 | 
		spring·board AHD[sprĭngʹbôrd', -bōrd'] D.J.[ˈsprɪŋˌbɔːd, -ˌbəʊrd]K.K.[ˈsprɪŋˌbɔrd, -ˌbord]n.(名词)- Sports 【体育运动】  
 
 - A flexible board mounted on a fulcrum with one end secured, used by gymnasts to gain momentum, as in vaulting.跳板:一端固定安放于一个杠杆支撑点的弹性木板,用于体操运动员获得动力,如撑杆跳
 - See  diving board  参见  diving board
 
 - Something that helps to launch a career or an activity.推动力:帮助事业或某项活动发展的力量
 
 
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