(1)隐蔽的；隐藏的

(2)秘密的

(3)难以被人理解的

(4)神秘学的；神秘的

• bummaree bond
• bumping
• bunching
• bunco
• bunda
• bundae et metae rationabiles divisae
• bunkhouse rule
• burden
• burden of coming forward with the evidence
• burden of evidence
• burden of going forward with the evidence
• burden of persuasion
• burden of producing evidence
• burden of production
• burden of proof
• bureau
• bureaucracy
• Bureau of Customs
• Bureau of Investigation
• Bureau of Land Management
• Burford doctrine
• action at law
• action brought
• actio negativa
• actio negatoria