Speleologist
n. 洞穴学家
✅ 同义词
📖 牛津释义
speleologist
(also spelaeologist), n scientist who studies caves; expert in speleology 洞穴学学者; 洞穴探险家.
🗣️ 情景例句
you can help me with dinner.
你就来帮我准备晚餐。
He's on the phone.
他在打电话。
Sure I was. I'll never forget that.
我当然在那儿了。我永远都不会忘记那次地震。