slip off
US /slɪp ɔf/
UK /slɪp ɒf/
片語動詞
1.
溜走, 悄悄離開
to leave quietly or secretly
範例:
•
I decided to slip off before the party got too crowded.
我決定在派對變得太擁擠之前溜走。
•
He tried to slip off unnoticed, but someone saw him.
他試圖悄悄溜走，但有人看到了他。