请输入您要查询的英文单词:

 

单词 meteoroid
释义 me·te·or·oid AHD[mēʹtē-ə-roid'] D.J.[ˈmiːtiːəˌrɔɪd]K.K.[ˈmitiəˌrɔɪd]n.(名词)
  1. A solid body, moving in space, that is smaller than an asteroid and at least as large as a speck of dust.流星体:活动在空间的固体天体,比小行星小,至少与尘埃一样大
随便看

 

英汉双解词典包含166908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。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2025/8/5 9:09:41