| 主要翻译 |
| roll in viintransitive verb: Verb not taking a direct object--for example, "She jokes." "He has arrived." | informal (arrive) (非正式用语) | 滚滚而来
gǔn gǔn ér lái |
| | You never know when some more bad news is going to roll in. |
| roll in vtrtransitive verb: Verb taking a direct object--for example, "Say something." "She found the cat." | informal, figurative (have in abundance) (非正式用语，比喻) | 大量涌来
dà liàng yǒng lái |
| | I grew so many potatoes that I was rolling in them. |