常见例句用作名词 (n.)He beguiled me into parting with the gem.他诱骗我把那枚宝石割爱。Saphhire is a very hard blue gem.一种蓝色的非常坚硬的宝石。This picture is the gem of the collection.这幅画是收藏的珍品.My secretary is an absolute gem.我的秘书真是个难能可贵的人。 返回 gems