fall behind
phrasal verbPart offall
fall behind — phrasal verb
1. To move slower than others or fail to keep up.
1.片語動詞
釋義
To move slower than others or fail to keep up.
例句
Mia fell behind during the long run.
If you miss class, you may fall behind.
phrasal verbPart offall
To move slower than others or fail to keep up.
Mia fell behind during the long run.
If you miss class, you may fall behind.