If you are fearful of something, you are afraid of it. 害怕的
adjective [原级] 害怕的,担心的;可怕的;极坏的,极端的
Bankers were fearful of a world banking crisis. 银行家们害怕会有一场世界性的银行业危机。
Bankers were fearful of a world banking crisis. 银行家们害怕会有一场世界性的银行业危机。