拍拍脚趾盖用英语说是"tapping your toes". 这个短语最初指的是通过轻拍脚趾盖来表示对音乐的欣赏，或者在听到令人欢快的音乐时不禁自然地跟着节奏轻轻拍打脚趾盖。
例句：
1. I can't help tapping my toes when I hear this song. (听到这首歌，我忍不住跟着节奏拍拍脚趾盖。)
2. The singer's performance was so pvely that the audience couldn't help tapping their toes. (歌手的表演非常活跃，观众都忍不住跟着节奏拍拍脚趾盖。)
在一些情况下，"tapping your toes" 还可以用来表示对某些事情感到满意或者欣喜，就像在心情愉悦时不禁自然地轻拍脚趾盖一样。
例句：
1. She was so happy that she couldn't help tapping her toes. (她高兴得忍不住拍拍脚趾盖。)
2. He was tapping his toes in anticipation of the good news. (他期待着好消息，忍不住拍拍脚趾盖。)
希望我的回答能够帮助您。