someone's back is turned
US /ˈsʌm.wʌnz bæk ɪz tɜrnd/
UK /ˈsʌm.wʌnz bæk ɪz tɜrnd/
1.
khi ai đó quay lưng đi, khi ai đó không chú ý
when someone is not looking or paying attention
:
•
The children started playing pranks as soon as their mother's back was turned.
Bọn trẻ bắt đầu nghịch ngợm ngay khi mẹ chúng quay lưng đi.
•
He always tries to sneak a cookie when my back is turned.
Anh ấy luôn cố gắng lén lấy một cái bánh quy khi tôi quay lưng đi.