英语词汇betterment expenses的读音、用法、中文释义、短语词组及例句-英汉双解词典

单词	betterment expenses
释义	betterment expenses 翻译改善费用
随便看	observaunce observ'd observe observe a discipline observe a fast observe a holiday observe a rule observe a silence observed observed acoustic field observed altitude observed altitude correction observed angle observed availability observed bearing observed boiling point elevation observed calorific value observed clock time observed clock time of transit observed concentrations observed count rate observed cumulative failure probability observed data observed density observed depreciation

英汉双解词典包含4367426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。