briefest的音标？

adj.短暂的( brief的最高级 )，（衣着）短的，简洁的，简明的...

I have endeavoured to give in their briefest outline the reasons for my disaffection.我已经尽力简短地说明了我产生不满情绪的原因.He had, for the absolute briefest time , let wishful thinking about results overrule his scientific caution.有那么一瞬...