ascentKK [əˋsɛnt] /əˈsɛnt/發音a- 朝向+scent 爬、攀→朝上攀爬展開收合a-字首朝向scent字根爬、攀字面:朝上攀爬往上攀爬的過程,即上升、攀登。名詞1攀登、登頂Their ascent of the north face took nearly three days.他們攀登北面岩壁花了將近三天。2上升、爬升The plane shook slightly during its steep ascent.飛機在陡直爬升時微微震動。3上坡、斜坡The final ascent to the village is quite steep.通往村子的最後一段上坡相當陡。4崛起、晉升Her rapid ascent to the top surprised her colleagues.她迅速晉升到最高層,令同事十分意外。