downcast相关的词根或词缀是: cast

Why are you downcast , o my soul ?

我的心哪！你为什么沮丧呢？

The downcast man needs consolation .

沮丧的人需要慰藉。

Of course , indians are not always downcast by the size of their country .

当然，印度人也不总是为自己国家的规模感到沮丧。

A look of disgust includes nose scrunching , raising of the upper lip , downcast eyebrows and narrowed eyes .

厌恶的表情包括嗤鼻，上嘴唇上抬，眉毛下垂，眯眼。

Yet there is no reason for us to feel inferior or downcast at the realization that much of the genius of mankind 's advance was chinese rather than european .

意识到使人类进步的天才大多是中国人而不是欧洲时，我们就没有理由感到自卑和沮丧。