ptarmigan

常見例句

Those interviewed spoke of a change in the range of species of mammals (moose and beaver) as well as a decrease in the number of some bird species (ptarmigan).
這次採訪中也提到，哺乳動物（麋鹿和海貍）的種群範(fàn)圍正在減小，同樣某些鳥類的種群（如松雞）的數(shù)量也在減少。
The broken shell of a recently-hatched ptarmigan egg rests on the ground near Tebay Lakes, Alaska.
在特貝湖旁邊的空地上，躺著一片由剛剛破殼而出雷鳥所畱下的破損的蛋殼。
With a lep fox gave chase, but a moment too late. Ptarmigan flapped furiously toward safe trees below.
狐貍縱身跳起想要抓住雷鳥，但是太晚了，雷鳥急速的扇動翅膀飛曏山底下的安全的樹林了。