Jacutinga
(=jacutingite, jacutine)薄层富赤铁矿
🗣️ 情景例句
Have a good trip.
旅途愉快。
Where is the boarding gate for this flight?
这班飞机的登机门在哪儿？
He noticed the remains of a snake which was wound round the electric wires of a 16,000-volt power line.
他发现了缠绕在16，000伏高压线上的一条死蛇。