baleen whales

常見(jiàn)例句

But big baleen whales often run silent.
而大型須鯨常常不聲不響地前行。
Other baleen whales have splash guards too, but not like this.
一些須鯨物種頭頂也有護(hù)住噴水孔的構(gòu)造，但并不長(zhǎng)成這樣。
Baleen whales often appear in this region. Be careful!
這一帶經(jīng)常有須鯨出沒(méi),要注意安全啊!
The collection of small marine crustaceans of the order Euphausiacea that are the principal food of baleen whales.
磷蝦:磷蝦目中小型海洋甲殼綱動(dòng)物的總稱(chēng),是長(zhǎng)須鯨的主要食物。
The elastic, horny material forming the fringed plates that hang from the upper jaw of baleen whales and strain plankton from the water.
鯨須指形成垂掛于長(zhǎng)須鯨上顎的有彈性、象角質(zhì)一樣半透明的材料，可將浮游生物從水中濾出
Large baleen whales primarily use the lower frequencies and are often limited in their repertoire.
大長(zhǎng)須鯨最初使用低頻，他們的全套本領(lǐng)很有限。