spur
/spər/
a verbalization that encourages you to attempt something
中文释义：激励；刺激
The promise of a bonus was a spur to work harder.
奖金的承诺是更努力工作的激励。
Competition can act as a spur for innovation in technology.
竞争可以成为技术创新的刺激。
/spər/
a verbalization that encourages you to attempt something
中文释义：激励；刺激
The promise of a bonus was a spur to work harder.
奖金的承诺是更努力工作的激励。
Competition can act as a spur for innovation in technology.
竞争可以成为技术创新的刺激。