全部工具
便民生活
健康生活
学习效率
电脑工具
首页
>
英汉词典
>
naturally occurring radioactive substance
naturally occurring radioactive substance
英
[naturally occurring radioactive substance]
美
[naturally occurring radioactive substance]
中文释义
天然放射性物质
单词分析
单词结构:
naturally occurring radioactive substance
字母数:41
记忆提示
🎯 重点记忆:
单词拼写:naturally occurring radioactive substance
核心含义:天然放射性物质
最近查询:
abrim
arteria ciliaris
blood-root
celestial city
crossed twinning
depleted sand
dhia
first rain
Gram Hans Christian Joachim
hood top panel
instantaneous date mechanism
Liebig's test
mbila
methought
mom and apple pie
pneumatic system of aircraft
simulation executive
the mafia
total product of labor
transparent icing
更新时间:2026-03-17 01:16:50