fall behind
片語動詞所屬單字fall
fall behind — 片語動詞
1. To move slower than others or fail to keep up.
1.片語動詞
釋義
落後
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.
片語動詞所屬單字fall
落後
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.