Definition
An impolite way to tell someone to go away immediately.
（俚語）滾開！；走開！
When he started speaking loudly, I couldn't help but tell him, "Beat it!"
當他開始大聲說話時，我忍不住告訴他：「滾開！」
I told the salespeople who kept trying to sell me things to "beat it!"
我告訴那些一直想賣東西給我的銷售人員「走開！」
"You better beat it," she yelled, "or you'll regret it."
「你最好滾開，」她喊道，「否則你會後悔的。」