请输入您要查询的英文单词:
单词
preformationary
释义
WordReference Random House Unabridged Dictionary of American English © 2024
pre•for•ma•tion
(prē′fôr mā
′
shən),
USA pronunciation
n.
previous formation.
Biology
(formerly) the theory that the individual, with all its parts, preexists in the germ cell and grows from microscopic to normal proportions during embryogenesis (opposed to
epigenesis
).
pre
- +
formation
1725–35
pre′for•ma
′
tion•ar•y
,
adj.
随便看
straightneck
straightness
straight-out
straight poker
straight razor
straight shooter
straight stall
straight ticket
straight time
straight-time
straightway
straight whiskey
-strain-
strain
strained
strainedness
strainer
strain gauge
straining arch
strainingly
straining piece
straining sill
strainless
strainlessly
strait
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:2025/7/23 13:00:14