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单词	premarketing
释义	premarketing adjective pre·​mar·​ket·​ing (ˌ)prē-ˈmär-kə-tiŋ  variants or pre-marketing : occurring or done before a product is marketed : premarket sense 1 premarketing testing premarketing clinical trials Word History First Known Use 1950, in the meaning defined above
随便看	pasts pasturable pasturage self-exiled self-existence self-existences self-existent self-experience self-explaining self-explanatory self-exploration self-explorations self-expression self-expressive self-extinction self-extinctions self-faced self-fed self-feed self-feeder self-feeding self-feeling self-fer self-fertile self-fertility

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。