1. Guan Dong saved an old lady out of the Yangtze River. 关东从长江里救出了一位老太太。
2. In 2015 when she was about to study in the U.S., Dong received an invitation from the director of Chinese Poetry Conference asking her to be the hostess. 2015年,在即将到美国学习的时候,董收到了中国诗歌大会主任的邀请,邀请她担任主持人。
3. I rang the doorbell. Ding-dong! No answer. 我按了按门铃。叮当!可没有人回答。
4. They were having a real ding-dong on the doorstep. 他们在门前大吵起来。
5. Li Dong, 46, is a pioneer in this field. 46岁的李东是这一领域的先驱。