Boroll
[地质]极地软土, 温带软土
🗣️ 情景例句
Tell me about your educational background.
告诉我你的学习背景。
He guessed the train would come in early.
他猜想火车会很早到达。
Well done! Does that mean that your team is top of the league?
干的好。就是说你们球队是联赛冠军啦？