piggyback
英 ['pɪgɪbæk]
美['pɪɡɪbæk]
- adj. 背着的；[航] 在背肩上的
- adv. 在背肩上
- n. 肩扛；背负式运输
- vt. 背负式装运
英英释意
- 1. ride on someone's shoulders or back
- 2. haul truck trailers loaded with commodities on railroad cars
- 3. haul by railroad car
- 4. carry on the back or shoulders;
- "She piggybacked a sick classmate to school"
- 5. support on the back and shoulders;
- "He piggybacked her child so she could see the show"