phylum是什么意思 phylum的用法 phylum怎么读

phylum

英 ['faɪləm]美 ['faɪləm]

n. 门（分类）；语系

星级词汇:★

中文词源

phylum 门

来自希腊语phyle,部落，种族，来自PIE*bheue,生长，存在，词源同be,physic.后生物学家借用该希腊语用于生物分类指门。

英语词源

phylum (n.)

"division of the plant or animal kingdom," 1868, Modern Latin, coined by French naturalist Georges Léopole Chrétien Frédéric Dagobert, Baron Cuvier (1769-1832) from Greek phylon

"race, stock," related to phyle "tribe, clan" (see physic). The immediate source of the English word probably is from German.

权威例句

1. A taxon is any taxonomic grouping, such as a phylum, a family or a species.

分类群是指任何一个分类学上的类群, 如门 、 科或种.

2. They belong to 3 phylum, 8 class, 22 orders.

经初步调查发现, 一个小小的蜂箱里,竟有动物种类多达50种, 分别隶属于3门8纲22目.

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3. Acrasiomycota ( cellular slime molds ) A class of protoctists in the phylum Rhizopoda.

集胞粘菌门 ( 细胞状粘菌 ):根足亚纲的一类原生生物.

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4. Mollusca is the second biggest phylum in animal kingdom.

软体动物是动物界仅次于节肢动物的第二大门类.

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5. The mollusc phylum includes all soft - bodied animals without backbones.

软体动物门包括所有无脊椎的软体动物.

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[ phylum 造句 ]