英语词汇drop-off怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	drop-off
释义	drop-offn. 1 an act of dropping off or delivering something or someone 交付；递送 2 a decline, a decrease 衰落；减少 a drop-off in sales 销售减少 3 N. Amer. a sheer downward slope, a cliff [北美]陡坡；悬崖
随便看	Fertile Crescent fertility fertilizable fertilization fertilize fertilizer ferula ferule fervency fervent fervently fervid fervidly fervour fescue fess fess fess point festal festally fester festival festival of lights festive festively

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