英语词汇nonorientable contour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	nonorientable contour
释义	nonorientable contour 简明释义不可定向周线网络释义 1 ?不可定向周线 ... 不可度量的：immeasurable 不可定向周线：nonorientable contour 不可定向曲面：non-orientable surface ...
随便看	sulfur cast sulfur cement sulfur cement mortar anchorage sulfur chemistry sulfur chloride sulfur chlorinated cutting oil sulfur circulation sulfur coal sulfur coated sulfur-coated urea sulfur cockatoo sulfur colloid sulfur-color sulfur color sulfur colors sulfur colour sulfur compound sulfur compounds sulfur compounds in petroleum sulfur concrete sulfur-containing sulfur-containing alloy sulfur(-containing) amino acid sulfur containing amino acid sulfur-containing amino acid

英汉双解词典包含3185865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。