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

单词	relative proper motion
释义	relative proper motion [?r?l?t?v ?prɑp? ?mo??n] 释义相对自行
随便看	triplex glass triplex house triplexing triplex layer triplex layer filter triplex melting triplex mud pump triplex net winch triplex outlet triplex pill triplex placenta triplex plunger pump triplex process triplex-process triplexprocess triplex pump triplex pump trailer triplex rake classifier triplex receptacle triplex receptacle outlet triplex reciprocal triplex reciprocating pump triplex reflector triplex roller chain triplex row

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。