Gemmologists
(gemmologist 的复数) n.宝石学家
🗣️ 情景例句
I don't think I've had the pleasure.
我想我未曾有幸遇见过你。
Joe was really a rat.
乔是个十足的大骗子。
Then the Class 2 runner dropped his stick on the ground when he was passing it on to the fourth runner.
忽然2班的运动员在传棒给第四个运动员时，把棒弄掉到了地上。