英语词汇caffeine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	caffeine
释义	caffeine kæfiːn  ˈkæfɪˌiːn  kæfiːn  kæˈfin  ˈkæfˌin  N-UNCOUNT 咖啡因;咖啡碱 Caffeine is a chemical substance found in coffee, tea, and cocoa, which affects your brain and body and makes you more active. 咖啡因;咖啡碱 Trends of caffeine View usage for:All yearsLast 10 yearsLast 50 yearsLast 100 yearsLast 300 years
随便看	duplicable duplicate duplicated duplicates duplicating duplication duplications duplicative duplicities duplicitous duplicitously duplicity durabilities durability durability durable durable-goods durable goods durablegoods durableness durables durabless durably duration sanctionable

英汉双解词典包含141091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。