相关单词近義詞 prolong 延長, protract 延長, spin out 盡力維持一些日子, 拖長..., extend 延伸, outstay 比……逗畱得更久...臨近詞overbuy, over, oversea marketing, over scale bucket, overprint varnish, over-steepening, over-limitation, over - reaction, overlying deposit, overstrain ageing, overvulcanization, over the shoulder 返回 overstays