springboard的复数形式为：springboards...

n.（有助于成功的）跳板，（跳水、体操等体育运动中的）跳板，踏板...

springboard的音标：springboard的英式发音音标为：['sprɪŋbɔ:d]springboard的美式发音音标为：['sprɪŋbɔrd]...

The 1981 budget was the springboard for an economic miracle.1981年的预算促成了一场经济奇迹的出现。It could provide a springboard to success.这可能是迈向成功的跳板。The document provided a springboard for a lot of useful discussion.这份文件引发出许多有益的讨论。...

The document provided a springboard for a lot of useful discussion.这份文件引发出许多有益的讨论。He dived off the springboard and swam down to the shallow end.他从跳板跳下, 潜入水中, 游到浅水池边。Leaping is usually done with a springboard that catapul...