柯林斯詞典cat's-eye 1. N any of a group of gemstones, esp a greenish-yellow variety of chrysoberyl, that reflect a streak of light when cut in a rounded unfaceted shape 貓兒石; 一種金綠玉寶石，當(dāng)切成圓形的無面狀時能反射出帶條紋的光 返回 cat's-eye