请输入您要查询的英文单词:
单词
radioactinium
释义
ra·dio·actinium
\“+\
noun
Etymology:
New Latin, from
radio- + actinium
:
the radioactive isotope of thorium of mass number 227 formed by disintegration of actinium
— symbol
RdAc
or
Th
227
; see actinium series
随便看
phagocytosis
phagocytotic
phagocytoze
phagodynamometer
phagolysis
phagolytic
phagosome
-phagous
phagous
phagun
-phagus
phagus
-phagy
phagy
phainopepla
phaius
phajus
phak
phak-
phako
phako-
phalacrocoracine
phalacrocorax
phalacrosis
phalaecean
英语词典包含332784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:2025/3/27 13:02:30