例句與造句

1. They are Cygnus olor, a breed native to Europe and Asia, with shorter necks.
2. The Brayford Pool is known for its large population of mute swans ( " Cygnus olor " ).
3. The painting's subject is a life-size swan ( " Cygnus olor " ) defending its nest against a dog.
4. Paul Johnsgard, in 2010, has stated that mute swan ( Cygnus Olor ) do migrate to northwestern Himalayan region of India every winter, migrating some 1000 miles each way.
5. "Zostera noltii " plays an important part in the winter diet of the whooper swan ( " Cygnus cygnus " ), the mute swan ( " Cygnus olor " ), the brent goose ( " Branta bernicla " ) and the wigeon ( " Anas penelope " ) and in fact, overwinting populations of brent goose in Europe have declined since wasting disease has become established and reduced the quantity of eel grass available.
6. It's difficult to find cygnus olor in a sentence. 用cygnus olor造句挺難的