request priority的意思|示意
美 / riˈkwest praiˈɔriti /
英 / rɪˈkwɛst praɪˈɔrɪti /
请求优先（数）
request priority相关例句
A passenger has just had a heart attack, request priority landing.
一名旅客心脏病发作, 请求优先着陆.
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