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

单词	upper sum
释义	upper sum 英?[??p? s?m] 美?[??p? s?m] 释义上和
随便看	flash-type A/D conversion flash type a/d converter flash type distiller flash type evaporator flashtype gate flash type gate flashtype mold flash type mold flash type mould flashtype mould flash-type stroboscope flash-type stroboscopy flash unit flash up flashup flash-up flash update flash upon flash upon sb flash upset welding flash valve flash vapor flash vaporator flash vaporization flash vaporization curve

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。