英语词汇Hexactinellida怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

1
?六放海绵纲
二、六放海绵纲(Hexactinellida)：体形较大、水沟系复沟型、骨针矽质六放、深海。代表种类是偕老同穴(Euplectella)：圆筒形，略呈牛角上宽下窄，下连一束矽质丝...
2
?六射海绵纲
玻璃海绵纲玻璃海绵纲（Hyalospongea）又称六射海绵纲（Hexactinellida），形体年夜，骨骼全由硅质骨针构成，无海绵丝。典范的年夜骨针多为六射三轴针，互成直角，故又称六射海绵纲。
3
?六放海绵类
... 六辐珊瑚类 hexacorallia 六放海绵类 HEXACTINELLIDA 六线鱼科 HEXAGRAMMIDAE ...

短语

单词	Hexactinellida
释义	Hexactinellida 简明释义 n.六放海绵类；六放海绵纲网络释义 1 ?六放海绵纲二、六放海绵纲(Hexactinellida)：体形较大、水沟系复沟型、骨针矽质六放、深海。代表种类是偕老同穴(Euplectella)：圆筒形，略呈牛角上宽下窄，下连一束矽质丝... 2 ?六射海绵纲玻璃海绵纲玻璃海绵纲（Hyalospongea）又称六射海绵纲（Hexactinellida），形体年夜，骨骼全由硅质骨针构成，无海绵丝。典范的年夜骨针多为六射三轴针，互成直角，故又称六射海绵纲。 3 ?六放海绵类 ... 六辐珊瑚类 hexacorallia 六放海绵类 HEXACTINELLIDA 六线鱼科 HEXAGRAMMIDAE ... 短语 1 Class Hexactinellida 六放海绵纲
随便看	manufacture from manufacture gas manufacture in bond facilities manufacture industry manufacture into manufacture, maintenance manufacture (making) manufacture metal manufacture method manufacture of articles manufacture of boards manufacture of catalysts manufacture of common salt manufacture of connectors manufacture of consent manufacture of elements manufacture of foreign manufacture of hard metals manufacture of home manufacture of iron manufacture of leather manufacture of munition manufacture of nuclear graphite manufacture of semiconductors manufacture of steel