rorqual 的定义
- any of several whales of the genus Balaenoptera; finback.
rorqual 近义词
等同于 whale
更多rorqual例句
- The only other rorqual to do so—the blue whale—raises the flukes slightly or not at all.
- He came out to meet me upon the back of a mighty 'rorqual,' and a body-guard of four hundred picked narwhals swam before him.
- There is another kind of whale, called the lesser rorqual, which only grows to the length of about twenty-five or thirty feet.
- The rorqual feeds partly upon the small creatures which it captures by means of its whalebone strainer, and partly upon fishes.
- That of the extinct Halitherium recalls the pelvis of the Rorqual.