get up to
US /ɡet ʌp tuː/
UK /ɡet ʌp tuː/

1.
搞, 做
to be busy with something, especially something that other people might not approve of
:
•
What have you been getting up to?
你最近在搞什么?
•
The children are always getting up to mischief.
孩子们总是捣蛋。
搞, 做
to be busy with something, especially something that other people might not approve of