slip away

US /slɪp əˈweɪ/
UK /slɪp əˈweɪ/
"slip away" picture
1.

溜走, 悄悄離開

to leave secretly or without being noticed

:
He tried to slip away from the party unnoticed.
他試圖不被察覺地溜走
The cat managed to slip away through the open door.
貓設法從開著的門溜走了
2.

消逝, 溜走

to pass or disappear gradually

:
Time seemed to slip away quickly during the holidays.
假期裡時間似乎很快就溜走了
His memories began to slip away as he got older.
隨著年齡的增長,他的記憶開始消逝