短語詞組用作動詞 (v.)～+名詞decline a proposal 〔invitation〕 謝絕建議〔邀請〕decline an appointment 〔the challenge〕 不願接受委任〔挑戰(zhàn)〕decline suggestion 謝絕建議～+副詞decline westward 曏西下沉decline courteously 〔tactfully〕 有禮貌〔巧妙〕地謝絕decline drastically 急劇下降decline gradually 漸漸下落decline notably 〔steadily〕 顯著〔略有〕下降～+介詞decline toward 曏…下沉decline with 婉言謝絕短語 返回 declines