Duckbill dragon鴨嘴火龍
duckbill valve鴨嘴閥
duckbill boy鴨嘴獸男孩
duckbill toe shoe鴨嘴頭鞋
duckbill bit鴨嘴形鉆
duckbill wheat圓錐小麥
Duckbill Pliers鴨咀鉗;鴨嘴鉗
duckbill cutter鴨嘴形切刀
The duckbill can't normally open鴨嘴不能正常打開
1.New evidence, however, challenges that theory.The duckbill platypus, it turns out, gets about eight hours of REM shuteye a day.
漢新證據向上述觀點提出挑戰,它推翻了鴨嘴獸一天睡眠八小時的理論。
1. primitive fish of the Mississippi valley having a long paddle-shaped snout
2. small densely furred aquatic monotreme of Australia and Tasmania having a broad bill and tail and webbed feet; only species in the family Ornithorhynchidae
Adjective1. having a beak resembling that of a duck;
"a duck-billed dinosaur"