百度试题 结果1 题目Which is a crustacean? A. squid B. octopus C. crab D. jellyfish 相关知识点: 试题来源: 解析 C。crab(螃蟹)是甲壳类动物(crustacean)。squid(鱿鱼)和 octopus(章鱼)是软体动物,jellyfish(水母)是腔肠动物。反馈 收藏
百度试题 结果1 题目Which animal is a crustacean? A. Crab B. Butterfly C. Sparrow D. Mouse 相关知识点: 试题来源: 解析 A。螃蟹是甲壳类动物。蝴蝶是昆虫,麻雀是鸟类,老鼠是哺乳动物。反馈 收藏
百度试题 结果1 题目Which animal is a crustacean? A. Caterpillar B. Ladybug C. Crab D. Worm 相关知识点: 试题来源: 解析 C。螃蟹是甲壳类动物,毛毛虫和瓢虫是昆虫,虫子可能是多种动物的统称但不是甲壳类。反馈 收藏
结果1 题目Which animal is a crustacean? A. Crab B. Snail C. Worm D. Mouse 相关知识点: 试题来源: 解析 A。螃蟹是甲壳动物。甲壳动物的身体表面有硬壳。蜗牛是软体动物,虫子可能是多种动物的统称但不是甲壳动物,老鼠是哺乳动物。反馈 收藏
百度试题 结果1 题目Which one is a crustacean in the ocean? A. Crab B. Lobster C. Shrimp D. All of the above 相关知识点: 试题来源: 解析 D。螃蟹、龙虾、虾都是海洋中的甲壳类动物。反馈 收藏
Which animal is a crustacean? A. 采照采照Squid采照采照 B. 划济式争由严少查现活划济式争由严少查现活Crab划济式争由严少查现活划济式争由严少查现活 C. 长个员政它任存时严权指此商多万期单好长个员政它任存时严权指此商多万期单好Shark长个员政它任存时严权指此商多万期单好长个员政...
whichalsois还是whichisalso，是which is also Every crustacean has a layer of shell, which is also called the carapace.甲壳动物体外都有一层几丁质外壳, 称为甲壳.
a 1、一氧化碳(CO):CO是无色无味的气体,它是一种窒息性的有毒气体,能使血液的输氧能力大大降低,使心脏、大脑等重要器官严重缺氧,引起头晕、恶心、头痛等症状,重至死亡。 正在翻译,请等待... [translate] aCorruption is from Transparency International. 腐败是从透明度国际。 [translate] ato part or ...
SOLUTION: The method for raising a crustacean is provided, being characterized by the following: The crustacean is accommodated individually in meshy raising vessels installed in a water tank. The raising vessels are injected with fresh water without stagnation and aerated thoroughly throughout the ...
Crustaceana 可变性在马来西亚人的大虾的哺养的行为, Macrobrachium rosenbergii在蜕变周期期间。 Crustaceana [translate] aFive fingers peach soup 正在翻译,请等待... [translate] ayou motherfucker 您motherfucker [translate] aThe bottom is stamped "#274...Swiss". The clock works very well and would ...