rb
导读：rb读音音标
rb意思解释
abbr.right back （曲棍球）右后卫；rubber band 橡皮筋；road bend 道路拐弯处；read backward 反向读出 英英释义 rbn.a soft silvery metallic element of
rb意思解释
abbr.right back （曲棍球）右后卫；rubber band 橡皮筋；road bend 道路拐弯处；read backward 反向读出 英英释义 rbn.a soft silvery metallic element of
rb读音音标
rb意思解释
abbr.
right back （曲棍球）右后卫；
rubber band 橡皮筋；
road bend 道路拐弯处；
read backward 反向读出
英英释义
rbn.
a soft silvery metallic element of the alkali metal group; burns in air and reacts violently in water; occurs in carnallite and lepidolite and pollucite
同义词：rubidiumatomic number 37
