英语词汇“presheaf”的意思、用法、释义、翻译、读音、例句、短语、词组-英汉翻译词典

单词	presheaf
释义	presheaf 预层
随便看	span centre span centuries span chain span-change rigid frame span-changing device span check span chisel span-chord ratio span-clean span clearance span counter span-counter spancrete spanda spandau spandauer spandaus Spandelle span-depth ratio Spander Spandex spandexed spandexes spandex fiber spandex fibre

英汉翻译词典包含4368284条英汉汉英翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习的有利工具。