jumped：v.跳；跃；跳跃；跳过；跃过；跨越；快速移动；突然移动；j…

jumpedv. 跳跃，jump的过去分词；词组短语：jump in v. 投入；j…

跳；Her heart jumped when she heard the news. 听到那消…

相关介绍：She jumped down from the chair.她从椅子上跳了下…

相关介绍：She hadnt heard his approach and jumped as th…