请输入您要查询的英文单词:

 

单词 pseudoplankton
释义

pseudoplanktonn.

Brit. /ˌs(j)uːdə(ʊ)ˈplaŋ(k)tən/, U.S. /ˌsudoʊˈplæŋkt(ə)n/
Origin: Formed within English, by compounding. Etymons: pseudo- comb. form, plankton n.
Etymology: < pseudo- comb. form + plankton n. Compare slightly earlier pseudoplanktonic adj.
Biology.
With singular or plural agreement. Marine organisms which live among or are attached to drifting or floating objects.
ΘΚΠ
the world > life > biology > organism > plankton > [noun] > types of
brit1838
limnoplankton1893
zooplankton1897
meroplankton1899
potamoplankton1899
pseudoplankton1899
cryoplankton1902
hypoplankton1902
microplankton1903
haloplankton1909
holoplankton1909
meroplankton1909
nanoplankton1912
neuston1928
aeroplankton1932
staph1933
astroplankton1954
picoplankton1978
1899 Science 21 July 85/1 He [sc. Mr. A. W. Grabau] emphasized the importance in paleontological work of the division of marine organisms into Plankton, Nekton, Benthos, Meroplankton and Pseudoplankton.
1947 R. Ruedemann Graptolites N. Amer. i. 19 The majority of the typical graptolites lived as pseudoplankton.
1977 Annales Botanici Fennici 14 7 The pseudoplankton was considered as a distinct community.
1993 E. N. K. Clarkson Invertebr. Palaeontol. & Evol. (ed. 3) ix. 291/2 Overcrowding is a problem for such pseudoplankton, hence the pendent life of such obligate forms as these.
This entry has been updated (OED Third Edition, September 2007; most recently modified version published online March 2022).
<
n.1899
随便看

 

英语词典包含1132095条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2024/11/10 10:39:34