Gemological
n. 宝石学
🗣️ 情景例句
Great. I believe you must care for his educations.
太好了。我相信你肯定很关心他的教育吧。
I prefer tea to coffee.
和咖啡相比，我更喜欢茶。
You'll know our products better after this visit.
参观后您会对我们的产品有更深的了解。