单词	thermoperiod
释义	thermoperiod noun ther·​mo·​period ¦thərmō+ : the period of exposure of a plant to a particular temperature specifically : the period characteristic of the diurnal alternation of day and night temperature when both period and temperature are at or near the optimum for the induction of various activities (as growth or flowering) compare photoperiod thermoperiodic ¦thər(ˌ)mō+ adjective Word History Etymology therm- + period
随便看	open-air open-and-shut open-and-shut block open-and-shut case open-arse open-book examination open-delta connection open-door open-eared open-end open-end straight open-ended open-endedness open-eyed open-face open-face sandwich open-faced open-faced sandwich open-field open-grained open-handled open-headed open-heart open-hearth open-hearth process

英语词典包含469781条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。