He pleaded guilty to wilful dereliction of duty.他承认犯有玩忽职守罪。The previous owners had rescued the building from dereliction.这座建筑之前的业主将其从破败不堪的状况中挽救了出来。He was found guilty of gross dereliction of duty.他被判严重玩忽职守....

dereliction的音标：dereliction的英式发音音标为：[ˌderə'lɪkʃn]dereliction的美式发音音标为：[ˌdɛrə'lɪkʃən]...

...