Gemmologists
(gemmologist 的复数) n.宝石学家
🗣️ 情景例句
The only thing holding us back is our financial situation.
只是财政状况未许可，所以才拖延到现在。
This house is for rent.
此房出租。
Yes, he'll be all right soon. I'm sure of that!
是的，他很快就没事了。我肯定！