词语alkali earth metal
解释碱土金属
词性名词
alkali earth metal〔名词〕碱土金属详细»
碱土金属alkaline earth metals详细»
碱土金属alkali earth metal;earth alkali metal详细»
碱土金属alkaline earth metal;earth alkali metal详细»
碱土金属alcaline-earth metal alkali-earth metal alkaline earth metal earth alkali metal详细»
碱土金属alkali earth metal详细»
碱土金属alkali earth metal;alkaline-earth metal;earth alkali metal详细»