adv.沉默地；寂静地
The cat crept silently towards the bird. 那只猫一声不响地接近那只鸟。
He didn't shout or swear, but just glared silently at me. 他不喊不骂，只是默默地怒视著我。
Ann froze with terror as the door opened silently. 门一声不响地开了，把安吓呆了。
With the setting of the sun, night comes silently. 随着太阳的落下，夜晚悄悄地来到。
The cat was creeping silently towards the mouse. 猫悄悄地朝着老鼠爬过去。
