swans

1.an infection that occurs in swans

在天鹅中出现传染病

2.a pair of swans nesting by the river

在河边筑巢一对天鹅

3.The pair of swans nested by the river.

这对天鹅栖息在河边。

4.husbands without faults, if such black swans there be.

完美无缺丈夫，假如有如此人间尤。

5.swans are being poisoned by lead from anglers' lines.

天鹅正在受到垂钓者鱼线上铅球毒害。

6.The mudflats offer a winter home to thousands of migrating swans.

泥滩成为成千上万只迁徙天鹅越冬场所。

7.A frosted stage gathers red-crowned cranes, whooper swans, sika deer, and snow monkeys.

这是一片霜封舞台，汇集了丹顶鹤，大天鹅，梅花鹿，雪猴等动。