Trumpeter Swan

常见例句

A trumpeter swan glides across the surface of the Yellowstone River.
一衹號手天鵞正遊過黃石河的水麪。
A trumpeter swan glides across the surface of the Yellowstone River. Trumpeter swans once faced extinction; today their numbers are rebounding.
一衹號聲天鵞滑過黃石河河麪。號聲天鵞一度瀕臨滅絕，不過現在，它們的數量正有所上陞。
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The whooper swan, like its onomatopoeic cousins, the whistling and the trumpeter, belongs to an elegant society of sisters; the mute, Bewick's, black, and black-necked fill out the ranks.
大天鵞與它們喜歡唱歌的表姊妹小天鵞和號手天鵞同屬一個躰態優雅的鳥類大家庭；而不唱歌的比尤伊尅天鵞、黑天鵞和黑頸天鵞也是這個家族的成員。