spur

/spɜːr/
音节 spur
重音 SPUR

拼读分解

sp
/sp/
辅音混合
ur
/ɜːr/
r控元音

释义

刺激；激励；马刺

发音类比

💡

sp=/sp/(spin) + ur=/ɜːr/(fur)

例句

The success of his friend helped spur him to work harder.

朋友的成功激励他更加努力工作。