用法:
1 known to be true or genuine 真实的; 真正的:
an authentic document, signature, painting 正式文件, 亲笔签字, 原作绘画.

用法:
2 trustworthy; reliable 可信的; 可靠的:
an authentic statement 可靠的陈述.

• deathlike
• deathly 1
• death-mask
• death penalty
• death rate
• death-rattle
• death row (also death house)
• death's head
• death-toll
• death-trap
• death-warrant
• death-watch beetle
• death-wish
• deb
• debacle
• debar
• debark
• debarkation
• debase
• debasement
• debatable
• debatably
• debate 1
• debauch 1
• debauched