您要查找的是不是：
- 回 (a measure word for matters or actions) a time
- 回覆 responses
- 反 anti-
- 童 (surname)
- 回家 homeward
- 回应 responses
- 反转 rollback
- 返老还童 feel rejuvenated
- 白头偕老 remain happily married to a ripe old age
- 反过来 while
- 空回 backlash
- 老套 old things
- 童鞋 baby shoes
- 反倾销 anti-dumping
- 一回 bout
- 不老的 ageless
- 恋童癖 pedophilia
- 反问 rhetorical question
- 娈童 catamite
- 回路 loop
