[jQuery] jquery selector "contains"

[昆（cmd）]

for example $("tr :contains('aaa')")  is ok
but how can i query for expression :" or "

1.$("tr :contains('aaa' | 'bbb' | 'ccc' )")
2.                            ,        ,
3.                            +       +
They are not right!
I don't know how to write,thanks.