莮Renissodifficult
dolphininthevastoceanlivemanycreatureswithgreatintellectualandphysicalcapacities.dolphinisoneofthosegreatcreatures,whosecapacitiestothinkandmoveatanastoundingratepuzzlethosewhostudytheirbehaviors,dolphinspossesssomethingthatmakesthemdifferentfromalltheotherseacreatures.itisnotstrengthorspeedbutthesizeoftheirbrains.dolphin'sbrainisalmostthesamesizeasthatfoundinthehumanhead.theyliveforalingtime.dolphins'babiesareborninthewater.theycangrowuptothreeandahalfmeterslong.dolopinsusesoundtohelpthemfindtheirway,lookfortheirfoodandtalkwitheachother.soundisjustliketheireyesandmouths.海豚大海里住着许多智力发达、身体强健的动物,海豚就是其中之一。它反应灵敏、动作迅速,让那些研究它们行为的人们深感震惊。海豚拥有一些与其它海洋生物不同的地方,它的优势不在于它的力量和速度,而在于它的大脑。海豚的大脑与人脑大小一样大。它们的寿命很长。海豚在水里生育,它们能长到三点五米长。海豚利用声音帮助自己认路、觅食与彼此之间交谈。声音就像它们的眼睛和嘴一样。{不是原创}
sunjinghong
creatures 英['kri:tʃəz] 美['kri:tʃəz] n. 人; 生物,动物( creature的名词复数 ); [例句]They have been visited by creatures from outer space.有外星人拜访了他们。[其他] 原型: creature
行者孙llllll
生物: 1. organism2. living creature3. biologicalRelative explainations:
蜡笔小新新XU
seal 海豹 hippocampi 海马 sea lion 海狮 walrus 海象 coral 珊瑚 echinus 海胆 starfish 海星 dolphin 海豚 cetacean 鲸鱼 shark 鲨鱼 cuttle 墨鱼 acaleph 水母 mussel 蚌 anglerfish 琵琶鱼 oyster 牡蛎 caribe 水虎鱼 chelonian 海龟 langouste 龙虾 flatfish 比目鱼 flying fish 飞鱼 sweetfish/ayu 香鱼 trumpet shell 海螺 石斑鱼 grouper 海鳗 eel 海蛇 sea snake 狮子鱼 lion fish 刺河豚 balloon fish 鳐鱼 manta 神仙鱼 angel fish 蝶鱼 butterfly fish
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