请输入您要查询的英文单词:

 

单词 spermatophore
释义

spermatophore

[ spur-mat-uh-fawr, -fohr, spur-muh-tuh- ]
/ spɜrˈmæt əˌfɔr, -ˌfoʊr, ˈspɜr mə tə- /

noun Zoology.

a capsule surrounding a mass of spermatozoa, produced by the male of various animal species and transferred to the female.

Origin of spermatophore

First recorded in 1840–50; spermato- + -phore

OTHER WORDS FROM spermatophore

sper·ma·toph·or·al [spur-muh-tof-er-uhl], /ˌspɜr məˈtɒf ər əl/, sper·ma·toph·o·rous [spur-muh-tof-er-uhs], /ˌspɜr məˈtɒf ər əs/, adjective

Words nearby spermatophore

spermatogenesis, spermatogenous, spermatogonium, spermatoid, spermatolysis, spermatophore, spermatophyte, spermatopoietic, spermatorrhea, spermatorrhoea, spermatotoxic
Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020

British Dictionary definitions for spermatophore

spermatophore
/ (ˈspɜːmətəʊˌfɔː) /

noun

a capsule of spermatozoa extruded by some molluscs, crustaceans, annelids, and amphibians

Derived forms of spermatophore

spermatophoral (ˌspɜːməˈtɒfərəl), adjective
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Scientific definitions for spermatophore

spermatophore
[ spər-mătə-fôr′ ]

A capsule or compact mass of spermatozoa extruded by the males of certain invertebrates and primitive vertebrates and directly transferred to the reproductive parts of the female.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
随便看

 

英语词典包含192737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:2025/1/11 7:16:02