hey
interjection
heɪ
interjection
1
a
shout
used
to
get
someone’s
attention
or
to
show
surprise,
interest,
or
annoyance
嘿，喂〔用来引起注意或表示惊讶、兴趣或恼怒的喊声〕
Hey,
wait
a
minute!
喂，等一下！
2
hello
[非正式] 嘿，喂，你好
informal
Hey,
what’s
up?
嘿，怎么了？