sapphire 'sæfaiә
释义
a. 天蓝色的
n. 蓝宝石, 刚玉宝石, 天蓝色
英文释义
n. a precious transparent stone of rich blue corundum valued as a gemstone
n. a transparent piece of sapphire that has been cut and polished and is valued as a precious gem
s. of something having the color of a blue sapphire
词形变化
复数: sapphires 第三人称单数: sapphires
BNC词频排名: 16,599 | 当代语料库词频排名: 17,213