have a whack, have a whack at [sth]v exprverbal expression: Phrase with special meaning functioning as verb--for example, "put their heads together," "come to an end."
colloquial (make an attempt)
尝试 cháng shì
The photocopier was broken, so Linda decided to have a whack at fixing it. "Do you know how to do this?" - "No, but I'll have a whack."