词典 / 科技
barium oxide【无化】;baryta【无化】
暂无补充释义。
barium enema
barium chloride
barium ferrocyanide
barium-base grease
barium polysulfide
Barium Carbonate - 0.995 Min.
barium chloroplatinate
barium(abbr. Ba)
补充或纠正词条 →