queuing theory 

;研究等待时间
等候理
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hypersensitivity,
hypersensitization,
hypersensitize,
hypersensitized,
hypersensitizer,
hypersensitizing,
hypersensization,
hypersensor,
hyperserotonemia,
hypersexual,
相似单词
queue-jump,
queue-jumper,
queuer,
queues,
Queuetopia,
queuing,
quezal,
Quezon,
Quezon City,
quiartic,