上升shàngshēng 1.由低处往高处移动{move upward; ascend}: 一缕炊烟袅袅～。{A wisp of smoke is curling up from the chimney.} 2.(等级、程度、数量)升高;增加{(of grade, degree, amount, etc.) rise (to a higher point); increase}: 气温～{The temperature is going up.}|产量大幅度～。{Production has risen by a big margin.}