adj.缺乏爱的,没有感情的
She was unafraid of conflict.
她不怕发生冲突。
He is unafraid to move with the times.
他敢于与时俱进。
She was a forceful intellectual unafraid to speak her mind.
她是个很有魄力的知识分子,不惧怕说出自己的想法。