V2EX pinniped

Pinniped

释义 Definition

pinniped 是一个名词/形容词,指鳍足类动物,即一类以鳍状肢体为特征的海洋哺乳动物,包括海豹(seal)、海狮(sea lion)和海象(walrus)。作为形容词时,意为"鳍足类的"。

发音 Pronunciation

/pnpd/

例句 Examples

The pinniped basked lazily on the warm rocks near the shore.
那只鳍足类动物懒洋洋地躺在岸边温暖的岩石上晒太阳。

Researchers tracked the migration patterns of various pinniped species across the Pacific Ocean to better understand how climate change affects their breeding habitats.
研究人员追踪了太平洋中多种鳍足类动物的迁徙模式,以更好地了解气候变化如何影响它们的繁殖栖息地。

词源 Etymology

该词源自拉丁语 pinna(意为"鳍"或"翅膀")和 pes(属格 pedis,意为"脚"),合在一起字面意思是"鳍状的脚"。这个名称精确地描述了这类动物最显著的身体特征它们的四肢已经演化为扁平的鳍状肢,以适应水中生活。该词在19世纪被正式引入动物分类学,用作鳍足目(Pinnipedia)的名称。

相关词汇 Related Words

文学作品引用 Literary References

  • 赫尔曼梅尔维尔(Herman Melville)在《白鲸》(Moby-Dick)中多次描写海洋哺乳动物,其中涉及对鳍足类动物的观察与描述。
  • 查尔斯达尔文(Charles Darwin)在《物种起源》(On the Origin of Species)中讨论了鳍足类动物作为适应性进化的典型案例,分析了它们从陆生到半水生的演化过程。
  • 法利莫瓦特(Farley Mowat)的《鲸之海》(Sea of Slaughter)中详细记述了北大西洋鳍足类动物的历史与生存困境。
关于     帮助文档     自助推广系统     博客     API     FAQ     Solana     3120 人在线   最高记录 6679       Select Language
创意工作者们的社区
World is powered by solitude
VERSION: 3.9.8.5 8ms UTC 06:01 PVG 14:01 LAX 23:01 JFK 02:01
Do have faith in what you're doing.
ubao msn snddm index pchome yahoo rakuten mypaper meadowduck bidyahoo youbao zxmzxm asda bnvcg cvbfg dfscv mmhjk xxddc yybgb zznbn ccubao uaitu acv GXCV ET GDG YH FG BCVB FJFH CBRE CBC GDG ET54 WRWR RWER WREW WRWER RWER SDG EW SF DSFSF fbbs ubao fhd dfg ewr dg df ewwr ewwr et ruyut utut dfg fgd gdfgt etg dfgt dfgd ert4 gd fgg wr 235 wer3 we vsdf sdf gdf ert xcv sdf rwer hfd dfg cvb rwf afb dfh jgh bmn lgh rty gfds cxv xcv xcs vdas fdf fgd cv sdf tert sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf shasha9178 shasha9178 shasha9178 shasha9178 shasha9178 liflif2 liflif2 liflif2 liflif2 liflif2 liblib3 liblib3 liblib3 liblib3 liblib3 zhazha444 zhazha444 zhazha444 zhazha444 zhazha444 dende5 dende denden denden2 denden21 fenfen9 fenf619 fen619 fenfe9 fe619 sdf sdf sdf sdf sdf zhazh90 zhazh0 zhaa50 zha90 zh590 zho zhoz zhozh zhozho zhozho2 lislis lls95 lili95 lils5 liss9 sdf0ty987 sdft876 sdft9876 sdf09876 sd0t9876 sdf0ty98 sdf0976 sdf0ty986 sdf0ty96 sdf0t76 sdf0876 df0ty98 sf0t876 sd0ty76 sdy76 sdf76 sdf0t76 sdf0ty9 sdf0ty98 sdf0ty987 sdf0ty98 sdf6676 sdf876 sd876 sd876 sdf6 sdf6 sdf9876 sdf0t sdf06 sdf0ty9776 sdf0ty9776 sdf0ty76 sdf8876 sdf0t sd6 sdf06 s688876 sd688 sdf86