英语词汇substance-free是什么意思，substance-free的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

单词	substance-free
释义	DEFINITIVE EXAMPLES 权威例句〔substance〕The campus is a substance-free environment.校园是一个没有毒品的地方。麦克米伦高阶
随便看	steep climb steep curve steep demand steep down grade steep fault steep forward pass steep gradient steep gradient steep gradient steep hill steep hill steep incline steep incline steep incline steep manoeuvre steep pitch steep pitch steep pitch steep price steep price steep pulse steep sharply turned moldboard steep terrain steep water change steep wave front

英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。