英语释义

1. any of a diverse taxonomic group and especially a kingdom (Protista synonym Protoctista) of eukaryotic organisms that are unicellular and sometimes colonial or less often multicellular and that typically include the protozoans, most algae, and often some fungi (such as slime molds)

2. any member of the kingdom of mostly single-celled organisms (as protozoans and algae) that have a nucleus and sometimes form colonies

3. any of a diverse taxonomic group and especially a kingdom (Protista synonym Protoctista) of eukaryotic organisms that are unicellular and sometimes colonial or less often multicellular and that typically include the protozoans, most algae, and often some fungi (as slime molds)

片语

eukaryotic protist真核原生生物

lower protist低等原生生物

prokaryotic protist原核细胞原生生物

fungilike protist似真菌原生动物

higher protist高等原生生物

protist t单细胞生物

protist plankton浮游原生物

Amoeboid Protist单细胞变形虫

Protist kingdom原生生物

英汉例句

• 「okay, 」 i said to dede. 「what’s the reproductive pattern for the protist euglena?」

  「这样，」我对黛德说，「绿虫藻科的单细胞生物，其生殖模式是什么？」

• looking like a puffy white star studded with little pearls, this is the shell of an amoeboid protist called a foraminifera, or foram.

  看看这个胀鼓鼓的白色星星，它上面满是珍珠。这是一类变形虫（属于原生生物）的外壳，这类变形虫被称为有孔虫（foraminiferaorforam）。

• on page 1921 in this issue, morrison et al. describe such a genome from the diplomonad protist giardia lamblia, a human intestinal parasite.

  在本期杂志的1921页上，morrison等人描绘了一种人类肠道寄生虫，原生生物双滴虫兰伯贾第虫的基因组图谱。