英语词汇“petrogram”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	petrogram
释义	petrogram petrogram (ˈpɛtrəʊˌɡræm) n (Palaeontology) a prehistoric pictorial representation done on rock
随便看	mobile ultrasonic equipment mobile underwater acoustic unit mobile underwater debris survey system mobile unit mobile/unit conduct of fire trainer mobile unit field reporting system mobile units for family communication mobile universal link translator system mobile update package mobile upload mobile urban sensing mobile urgent treatment team mobile usb connector mobile user mobile user created contents mobile user identity mobile user objective system mobile user virtual private networking mobile user vpn mobile utilities support equipment mobile value added distributor mobile value added secure transaction mobile value-added service provider mobile value-added services mobile variance platform

英语词典包含2567994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。