请输入您要查询的英文单词:
单词
space walk
释义
space walk
Word forms:
plural
space walks
N-COUNT
太空行走
;
航天舱外活动
When an astronaut goes on a
space walk
, he or she leaves the spacecraft and works outside it while floating in space.
太空行走
;
航天舱外活动
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run-down
run down
rundown
rundowns
rune
runes
run eye
run for it
run foul of
rung
rung
runged
rungless
rungs
runic
run-in
run in
runin
run-ins
run-into
run into
runinto
runnable
downtoearth
down-to-earthness
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更新时间:2025/10/15 23:06:53