placoderms
- placoderms的基本解释
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盾皮鱼类
- 相关中文词汇
- 盾皮鱼类
- 拼写相近单词
- placoderm
- placodermal
- placodermi
- 更多网络例句与placoderms相关的网络例句 [注:此内容来源于网络,仅供参考]
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In the lower center, box-like armored placoderms belonging to the genus Bothriolepis cruise slowly over the muddy bottom in order to feed on detritus.
在河底,两条盾皮鱼正在刮取食物。
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Importantly, recent analyses8 have begun to reveal new relationships between early vertebrates, in which acanthodians and placoderms are scattered among the early divisions of gnathostome evolution; acanthodians, in particular, are cropping up on chondrichthyan and osteichthyan stem groups.
有颌类包括硬骨鱼类以及软骨鱼类。软骨鱼类仅占有颌类物种数的2%,其余98%的有颌类都属于硬骨鱼类。在硬骨鱼类中,大约一半是辐鳍鱼类,剩余的统称肉鳍鱼类。辐鳍鱼类包括从斑马鱼到多鳍鱼的大约2万8千个种。
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The newfound mother fish measures 10 inches (25 centimeters) long, but other placoderms can grow to 20 feet (6 meters)-"some gargantuan in size," Long said.
新发现的这条母鱼有10英寸(25厘米)长,但其他的placoderms可以长到20英尺(6米)--&相当庞大的体型&Long说。
- 更多网络解释与placoderms相关的网络解释 [注:此内容来源于网络,仅供参考]
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placoderms:盾皮鱼纲
placer tin 砂锡 | placoderms 盾皮鱼纲 | placoid scale 盾鳞
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placoderms:盾皮鱼类
Bothriolepis 沟鳞鱼[属] | placoderms 盾皮鱼类 | nasal plate 鼻片