请输入您要查询的英文单词:
单词
protostome
释义
WordReference Random House Unabridged Dictionary of American English © 2024
pro•to•stome
(prō
′
tə stōm′),
USA pronunciation
n.
[
Zool.
]
Zoology
any member of the lower invertebrate phyla in which the mouth appears before the anus during development, cleavage is spiral and determinate, and the coelom forms as a splitting of the mesoderm. Cf.
deuterostome.
proto
- + -
stome
随便看
conspiratorially
conspiratory
conspire
conspirer
conspiringly
con spirito
const.
const
constable
constable glass
constableship
constabulary
constance
constancy
constans i
constant
constantan
constant de rebecque
constant dollar
constantia
constantine
constantine i
constantine ii
constantine vii
constantine xi
英语词典包含188688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:2025/7/25 14:17:10