/ə'lækrɪtɪ/ n. (欢快的情绪) cheerful promptness or willingness; eagerness; speed or quickness Phil and Dave were raring to get off to the mountains; they packed up their ski gear and climbed into the van with alacrity.
/'ɛksɪkrəb(ə)l/ a. (非常糟糕的) very bad; extremely inferiorl; intolerable; very hateful The anecdote was in such execrable taste that it revolted the audience.
/ɪn'vɛktɪv/ n. Syn. abuse (谩骂,非难,恶言相加) abusive language used to express blame or ill will He had expected criticism but not the invective that greeted his proposal.