Jacutinga
(=jacutingite, jacutine)薄层富赤铁矿
🗣️ 情景例句
A good marriage takes work and shouldn't be based on feelings alone.
一段好的婚姻要用心去经营，而不是仅仅建立在感情的基础上。
What's cooking on the stove?
炉子上煮的是什么？
It's hard to say.
难说。