Nanlingite
南岭石
🗣️ 情景例句
This is a good start.
这是一个好的开始。
They must hunger in frost that will not work in heat.
少壮不努力，老大徒伤悲。
The winning car reached a speed of forty miles an hour -- much faster than any of its rivals.
获胜的那辆车达到了时速40英里--远远超过任何对手。