英语词汇“ammonia clock”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	ammonia clock
释义	ammonia clock in British English noun an atomic clock based on the frequency of inversion of the ammonia molecule
随便看	rubber check rubber cheque rubber dinghy rubber game rubber-game rubber gloves rubber goods rubberise rubberised rubberize rubberized rubber jaw rubberlike rubberneck rubbernecker rubbernecking rubber plant rubber-plant rubber plantation rubber ring rubber room rubbers rubber solution rubber stamp rubber-stamp

英语词典包含298861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。

ammonia clock in British English