noun 下载 🔗分享 珠宝商,首饰匠。 A person whose job is making, repairing or selling jewelry. Examples : "The jeweller carefully polished the diamond ring before placing it in the display case. " 那个珠宝商小心翼翼地擦亮了钻石戒指,然后把它放进了展示柜里。 job business commerce person 与AI对话词汇游戏阅读练习