请输入您要查询的英文单词:
单词
ionium
释义
ionium
/uy oh"nee euhm/
,
n. Chem.
a naturally occurring radioactive isotope of thorium.
Symbol:
Io;
at. no.:
90;
at. wt.:
230.
[
1905-10; ION + -IUM
]
随便看
unsavvy
unsawed
unsawn
unsay
unsayable
unscabbard
unscabbed
unscabrous
unscaffolded
unscalable
unscalded
unscalding
unscaled
unscaling
unscalloped
unscaly
unscamped
unscandalized
unscandalous
unscannable
unscanned
unscanty
unscarce
unscared
unscarfed
英语词典包含168451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:2026/3/13 18:40:46