springingn.弹动；弹性装置；起拱点动词spring的现在分词形式.springn.春天；春季；弹簧；弹力；跳；泉水；源头v.跳；弹；快速站起；突然提出；触发捕捉器；(使)裂开；爆炸；释放；涌出；生长；出现；耸立；(风)开始吹spring-activated firing pin弹簧推动式击针Spring flower and autumn moon春花秋月spring point operating device弹簧转辙机spring wheat-Chinese cabbage春小麦-白菜spring-loaded overflow valve弹簧溢流阀spring seed of Chlamys farreri栉孔扇贝春苗SPRING CORER FR STARTING VALVE启动伐弹簧盖spring tension adjusting screw弹簧压力调节螺钉Spring is a storage element.弹簧是一种储能元件。Spring Festival transportation春运