时间:2025-11-20 14:29:49
[ə'sɛnd]
[ə'send]
TEM4 ( ascending, ascended, ascends )
vi. 上升；登高；追溯
vt. 攀登，上升
[[书面]] If you ascend a hill or staircase, you go up it. 上 (山、楼梯)
例：Mrs. Clayton had to hold Lizzie's hand as they ascended the steps.上台阶时克莱顿夫人不得不抓着莉齐的手。
[[书面]] If a staircase or path ascends, it leads up to a higher position. (楼梯或路) 向上延伸
例：A number of staircases ascend from the cobbled streets onto the ramparts.若干个阶梯从鹅卵石街道向上延伸到城墙上。
[[书面]] If something ascends, it moves up, usually vertically or into the air. (通常垂直地) 向上移动
例：Keep the drill centred in the borehole while it ascends and descends.当钻头上下钻时，要把钻孔保持在中心。