You use thereby to introduce an important result or consequence of the event or action you have just mentioned. 由此
adverb [疑问副词] 因此，从而
Regular exercise strengthens the heart, thereby reducing the risk of heart attack. 经常锻炼可以增强心脏机能，从而减少心脏病发作的危险。
- thereby 出现在下面的课文中（提供视频、音频及笔记等可系统性学习）
- 课程介绍
- Lesson 58 A spot of bother
- Lesson 47 The great escape
- 网友用 “Thereby” 造句精选
- This had been dismantled in 1933, thereby breaking the link. 这一设施于1933年被拆除，从而切断了（运河间的）联系。
- This gives you the opportunity to pray for and bless the other, thereby blessing yourself. 这给你了一个机会去为他人祈祷和祝福，从而赐福给你自己。
- Our bodies can sweat, thereby losing heat by evaporation. 我们的身体会流汗，由此能通过蒸发散热。