求高手翻译：People often let their fear of speaking up and appeari

人们常常担心说出自己的想法会显得比同辈愚蠢,这种恐惧影响了他们的理解能力.
主要成分是people let fear interfere with understanding.人们让恐惧影响了理解力.
fear of...对..的恐惧.and连接的speaking up和appearing more dull-witted than their peers是并列关系,都是fear of的内容.
直译就是：人们常常让对大声说出自己想法并显得比同伴愚蠢的恐惧影响了他们的理解力.
不明白的再问哟,望及时采纳,多谢!

People often let their fear of speaking up and appearing more dull-witted than their peers interfere with their understanding.
人们常常被他的大胆直言的恐惧而使到他看起来比他的同辈迟钝，笨拙，以致影响（干扰
到他的理解。
let their fea...