size 1/saɪz/
n.1. 大小，尺寸The two books were the same size.这两本书一样大小。
The size of a wave depends on how strong the wind is, how long it blows, and how large the body of water is.波浪的大小取决于风力的强弱，刮风时间的长短以及水源的大小。
2. 大not of any size不大
3. （服装等）号，码，型These shoes are size 5.这双鞋是五号。