English translation for "ra a"

Ra A ＝radium A 【化学】镭 A 〔即 Po218〕。


Related Translations:

ra:  n.【埃及神话】太阳神。Ra1＝radium 【化学】镭。

Similar Words：

"r6mypickmeup" English translation, "r6p" English translation, "r=red" English translation, "ra" English translation, "ra (criticize, blame)" English translation, "ra atory" English translation, "ra bazar" English translation, "ra cell" English translation, "ra cells" English translation, "ra dangerous goods surcharge" English translation