柯林斯詞典sun hat (also sunhat) (sun hats) 1. N-COUNT A sun hat is a wide-brimmed hat that protects your head from the sun. 遮陽(yáng)帽 返回 sun hat劍橋詞典a hat to protect your head from the sun 太陽(yáng)帽，遮陽(yáng)帽 返回 sun hat