/ə'lækrɪtɪ/ n. (歡快的情緒) 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.
/'koʊdʒənt/ a. Syn. convincing (有說服力的) reasonable and convincing; based on evidence; forcefully persuasive It was inevitable that David chose to go to Harvard: he had several cogent reasons for doing so, including a full-tuition scholarship.
/ɪ'nɪmɪk(ə)l/ a. Syn. unfriendly; hostile; harmful; detrimental (不友好的,敵意的,有害的) unfriendly; hostile; harmful; detrimental I've always been friendly to Martha. Why is she so inimical to me?.