hydrogen 21-centimeter line

英 [hydrogen 21-centimeter line]
美 [hydrogen 21-centimeter line]

中文释义

[光] 氢２１－厘米谱线

单词分析

单词结构：

hydrogen 21-centimeter line

字母数：27

记忆提示

🎯 重点记忆：

  • 单词拼写：hydrogen 21-centimeter line
  • 核心含义：[光] 氢２１－厘米谱线

最近查询：

ac.ces.so.rizerized agronomic traits armshields aspartate carbamayl transferase Berzocana bitter magnet chicken stripper Cobainiac crystal bring-up engraftation epidemic nephropathy high pressure device lawyer's wig power cost schau sertindole slate roofing steffey tensile energy work holding attachment

更新时间：2026-02-05 18:58:03