/ə ˈlɒt əv ||; ə ˈlɑt əv/(informal 非正式lots of /ˈlɒts əv ||; ˈlɑts əv/) det a large amount or number of (sb/sth) 许多；大量: There's been a lot of rain this year. 今年已经下了很多雨。Lots of love, Billy (= an informal ending for a letter). 献上无尽的爱。比利。（用于非正式的书信结尾）There were a lot of people at the meeting. 有很多人参加会议。