space junk
space
speɪs
speis
junk
ʤʌnk
jank
/spˈeɪs dʒˈʌŋk/

“space junk”的英语定义和含义

Space junk
01

太空垃圾, 空间碎片

pieces of old satellites, rockets, or other objects that are left floating in space and no longer serve any useful purpose
例子
Space junk poses a serious threat to active satellites.
太空垃圾对活跃的卫星构成严重威胁。
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