bcar
abbr. British Civil Airworthiness Requirements 英国民航适航规范; British Council for Aid to Refugees 英国难民救援委员会
bcars
(bcar 的复数) abbr. British Civil Airworthiness Requirements 英国民航适航规范; British Council for Aid to Refugees 英国难民救援委员会
BCathisia
[医] 静坐不能, 静坐恐怖