英语词汇upper course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 course
释义	upper course 英?[??p? k??(r)s] 美?[??p? k??(r)s] 释义上层，上游
随便看	Pains,Splitting painstaken painstakenly painstaker painstakers painstaking painstaking effort painstakingly painstakingness painstakingnesses painstakings pain status painstick painsticks pain stimuli pain stimulus Pain Stopping Pill Pain-Stopping Pill Pain Stopping Powder Pain-Stopping Powder pains transduce pains transducer Painswick painsworthy pain syndrome

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。