1. The endangered species include the gorilla, the orangutan, the giant tortoise, the trumpeter swan, the whooping crane, the big cats, and the whales.
    这些濒危动物有猩猩、巨龟、天鹅、鸣鹤、大型猫科动物以及鲸鱼。

2. trumpeter swan

2. In 1989 we flew to a Trumpeter Swan Society meeting in Minnesota and showed films of our goose endeavours.
    1989年我们飞到明尼苏达州去参加野天鹅协会的一次会，并放映了我与雁群一起成功飞行的影片。

3. trumpeter swan什么意思

3. Our initial success led Bill Carrick to suggest we adapt what we had learned to help save the trumpeter swan.
    我们的初步成功启发了比尔·卡里克，他建议我们将已经学到的本领用来帮助拯救野天鹅。

4. With an average body weight of 25-30 pounds and large males weighing over 35 pounds, the Trumpeter Swan is the heaviest bird in North America and is considered one of the heaviest flying birds in the world.
    平均体重为25至30磅，大男性体重超过35磅，喇叭天鹅是最重的鸟在北美和被认为是最重的飞鸟在世界上。

5. trumpeter swan的近义词

5. Flaunting a wingspan of over seven feet and a height of four feet, the Trumpeter Swan is the largest native waterfowl species not only in Montana but in all of North America.
    炫耀翼展超过7英尺的高度4英尺，天鹅的喇叭是最大的本地水禽物种不仅在蒙大拿州，但在所有的北美。

6. trumpeter swan的解释

6. Majestic and regal, the snow-white Trumpeter Swan is a spectacular sight.
    疗和富豪，在雪白的喇叭天鹅是一个壮观的视线。

7. A trumpeter swan glides across the surface of the Yellowstone River.
    一只号手天鹅正游过黄石河的水面。

8. A trumpeter swan glides across the surface of the Yellowstone River. Trumpeter swans once faced extinction; today their numbers are rebounding.
    一只号声天鹅滑过黄石河河面。号声天鹅一度濒临灭绝，不过现在，它们的数量正有所上升。