what's up
US /wʌts ʌp/
UK /wɒts ʌp/
感叹词
怎么了, 你好
a casual greeting, often used to ask 'How are you?' or 'What's new?'
示例:
•
Hey, John, what's up?
嘿，约翰，怎么了？
•
I saw him yesterday and said, 'What's up?'
我昨天见到他，说了声“你好？”