| 主要翻译 |
| pick up on [sth] vi phrasal + prep | informal (detect) | 注意到，发现
|
| | | 重新回到（已提到过的要点）
chóng xīn huí dào （ yǐ tí dào guò de yào diǎn ） |
| | I made an error in my calculations, but nobody picked up on it. |
| pick up on [sth] vi phrasal + prep | (talk about: [sth] mentioned) | 重新谈到（已提到过的要点）
|
| | Denise picked up on Laura's comment about working mothers. |