footstep
/fʊtstep/
n. 脚步, 脚步声, 足迹
词形变换
复数 footsteps
英文释义
n. the act of taking a step in walking
n. the distance covered by a step
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footstep
/fʊtstep/
n. 脚步, 脚步声, 足迹
词形变换
复数 footsteps
英文释义
n. the act of taking a step in walking
n. the distance covered by a step
登录 后可记录学习进度。