单词	鋇化硫
释义	同Barium
随便看	open a doors for open a doors to open a door to open adoption open a file open a gap open a gate for open a gate to open a gate to (或 for) open air open-air openair open-air arrangement； outdoor arrangement open-air banquet open-air breather open-air chamber open-air--chamber open air climate open-air concert-hall open air condenser open-air drying open-air hydroelectric station open-air ionization chamber open-airish open-airishness