英语词汇rocket sled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	rocket sled
释义	rocket sled 【空】火箭滑车，火箭滑橇(在轨道上滑跑的滑车，用火箭发动机加速到高速以研究摔机保全技术等)
随便看	rotameter rotameters Rotarian Rotarianism Rotarianism rotarianisms rotarians rotaries rotary rotary camera rotary camera,rotary clothesline rotary clothes-drier rotary clothesline Rotary Club Rotary clubs rotary cultivator rotary cultivators rotary engine rotary engines rotary hoe rotary hoes Rotary International rotary plough rotary plow rotary plows

英汉双解词典包含548777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。