improving 是 improve 的現在分詞improveKK [ˏɪˋmpruv] /ˌɪˈmpɹuv/動詞1改善、改進、提升We need to improve the quality of our customer service.我們必須改善客戶服務的品質。2變好、進步、好轉Her English has improved a lot since last year.她的英文從去年到現在進步很多。3好轉、康復指病情The patient improved steadily after the second operation.那位病人在第二次手術後穩定好轉。4勝過、超越、打破用於 improve on/uponNo one has improved on that record for twenty years.那項紀錄二十年來無人打破。5改良指土壤、品種等Farmers add compost to improve the soil each spring.農民每年春天施用堆肥來改良土壤。