Xenolite
重夕线石
🗣️ 情景例句
It's mostly young people who take part.
参加活动的绝大多数是年青人。
He gets more professional satisfaction from teaching.
从事教育职业，他更感受到职业上的满足。
This is what happened to the famous Beresovka mammoth which was found preserved and in good condition.
著名的那林索夫卡长毛象就是这样被保存下来的，而且保存得很好。