英语词汇photoperiod怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	photoperiod
释义	photoperiod /ˌfəʊtəʊˈpɪərɪəd/ n. 【生】光周期 See alsophotoperiodism
随便看	midspace midst midstory midstream midsts midsummer Midsummer Day midsummer madness midsummer-men Midsummer's Day mid-term midterm midterm blues midterm elections midterm exams midtown mid-Victorian midwatch midway Midway Islands midway through sth midweek midweekly Midwest Midwestern

英汉双解词典包含368430条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。