基本解釋遷移獸群英漢例句雙語例句Swans on their autumnal migratory flight—the celestial flutter of wings, the silver arrow of a flock splitting the sky—evoke poetic melancholy. Shadows lengthen.秋天，高高的蒼穹下，遷徙的天鵝振翅飛翔，像銀色的箭劃破天空，勾起詩一般的惆悵。Swans on their autumnal migratory flight—the celestial flutter of wings, the silver arrow of a flock splitting the sky—evoke poetic melancholy. Shadows lengthen. Days shorten. Another year closes in.在秋天的遷徙飛行中，天鵝們化身為長著翅膀的飛仙，似銀箭一般刺破藍(lán)天，此情此景不免會勾起詩意愁緒來：光陰漸長，時(shí)日變短，又是一年將來到。migratory flock更多例句專業(yè)釋義生物學(xué)遷移獸群醫(yī)藥科學(xué)遷移獸群