r. to an extreme degree
adv. 极端地, 非常地
1. She was extremely happy to receive the good news.
她收到好消息时非常高兴。
2. The weather is extremely cold in winter.
冬天的天气非常寒冷。
3. He is extremely talented in playing the piano.
他在弹钢琴方面非常有才华。