Gemmologists
(gemmologist 的复数) n.宝石学家
🗣️ 情景例句
It's going to be hard, but give it your best shot.
事情会很难，你尽力而为就是了。
Thanks guys, you won the games for us.
谢谢大家，能赢得比赛，委实是托大家的福。
Suppose it rains,what shall we do?
万一下雨，我们该怎么办？