英语词汇upper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	upper
释义	up.per DRUG H5Qp7E5, $-L n [C] infml a drug which causes a person taking it to feel very active and excited 兴奋剂
随便看	studiousness study study study study study stuff stuff stuff stuff stuff stuff stuffed stuffed stuffily stuffiness stuffing stuffing stuffy stuffy stultify stultifying stumble stumble stumble

英汉双解词典包含44095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。