英语词汇“rocket sled”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	rocket sled
释义	WordReference Random House Unabridged Dictionary of American English © 2024 rock′et sled′, Rocketrya sled propelled along a long track by rocket engines, for testing the effects of high rates of acceleration and deceleration. 1950–55
随便看	calamity calamity jane calamondin calamus calando calandria calanthe calapan calash calathea calathiform calathus calaverite calbayog calc- calc calcaneal calcanean calcaneum calcaneus calcar calcarate calcarated calcareous calcareously

英语词典包含188688条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。