英语词汇“service period”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	service period
释义	DictionarySeeservice service period service period In illuminating engineering, the number of hours per day for which the daylight provides a specified level of illumination. LegalSeeService
随便看	htc mytouch htcn htcne htco htc one htcp htcpcp htcpl htcpm htcr htcs htct htctc htctu htcu htcvd htcw htcz htd h_td2522f11.8 htda htdaab htdab htdba htdc

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