英语词汇ammonia clock的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	ammonia clock
释义	ammonia clock 英?[??m??nj? kl?k] 美?[??monj? klɑk] 释义氨钟英英释义 Noun 1. an atomic clock based on vibrational frequency of the nitrogen atom in the ammonia molecule 行业词典天文学氨钟???以氨分子为工作物质的分子钟。???
随便看	articulated mobile crane articulated motor grader articulated mounting articulated passenger car articulated passenger car, articulated coach articulated pin articulated pipe articulated-pipe articulated plate cowshed cleaner articulated pod articulated prosthesis articulated rear axle articulated rearaxle articulated reduction gear articulated riser turret mooring articulated robot articulated rod articulated roller articulated roof beam articulated-rotor articulated rotor articulated rotor system articulated rubber joint articulated rudder articulated scraper

英汉双解词典包含4367426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。

ammonia clock