您要查找的是不是:
- 正交orthogonality
- 洗脚footbath
- 交单presentation
- 脚轮trundle
- 单交single cross
- 引脚pin
- 新交new friend
- 脚踏foot pedal
- 交上hand in
- 管脚pin
- 交作业hand in homework
- 从头到脚from head to foot
- 交税payment of duty
- 脚架horse
- 援交enjo - kosai
- 脚垫callus on the sole
- 交联cross bonding
- 脚踏板foot board
- 交线line of intersection
- 一脚a kick