duckbill
美['dʌkˌbɪl] 英['dʌkbɪl]
adj. 鸭嘴形的
n. 鸭嘴兽
英英释义
Noun- primitive fish of the Mississippi valley having a long paddle-shaped snout
- small densely furred aquatic monotreme of Australia and Tasmania having a broad bill and tail and webbed feet; only species in the family Ornithorhynchidae
Adjective- having a beak resembling that of a duck;
"a duck-billed dinosaur"
例句
用作名词(n.)- New evidence, however, challenges that theory.The duckbill platypus, it turns out, gets about eight hours of REM shuteye a day.新证据向上述观点提出挑战，它推翻了鸭嘴兽一天睡眠八小时的理论。
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