n.
a flexible board for jumping upward
同义词：springboard
a beginning from which an enterprise is launched
同义词：springboardjumping-off pointpoint of departure
Springboard
Springboard
Spring-board.
SPRING-BOARD FOR SKI
[Recreation of tissue--the plastic surgeon's spring-board in to the 21st century]
A modern spring-board
A SPRING-BOARD TO BUILDING JOB; Training Hope for Liverpool Youngsters
Curt Sigler on a spring board
HOOKED: Spring-Board to Some Top Sport; FRESHWATER ANGLING
A Study on Analysis Jumping Skill in Spring Board Dive Based on Discrete Wavelet Transform
The Springboard: How Storytelling Ignites Action in Knowledge‐era Organizations
Acute kidney injury: a springboard for progression in chronic kidney disease
An excellent springboard
