Gemmologists
(gemmologist 的复数) n.宝石学家
🗣️ 情景例句
May I have a bus map, please?
请给我一份公共汽车路线图好吗？
Well, thank you for coming.
唷，谢谢你的光临。
We have agreed on all terms in the contract. Shall we sign it next week?
我们对合同各项条款全无异议，下周签合同如何？