upgradeupgrade n. 升級(jí), 上升, 上坡 adv. 往上 vt. 使升級(jí), 提升, 改良品種 英英解釋:名詞upgrade:1. an upward slope or grade (as in a road)同義詞:ascent, acclivity, rise, raise, climb2. software that provides better performance than an earlier version did3. a reservation that is improved4. the property possessed by a slope or surface that rises同義詞:rise, rising slope5. hardware that provides better performance than an earlier version did...詳細(xì) 相關(guān)專題暫無相關(guān)專題本周熱點(diǎn)本月熱點(diǎn)
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