request/ rɪ'kwεst /

1.noun [c] 
(polite demand) 要求

2.noun [Broadcasting] 
点播

3.vt.
要求

on request
应要求
at the request of
应…的要求
Mr and Mrs X request the pleasure of your company...
 [frm] X先生和夫人敬请您的大驾光临…
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