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单词
spacetrack
释义
spacetrack
['speis,træk]
n.
【军事】空间跟踪系统(属北美航空司令部,负责跟踪环绕地球的全部人造物体)
随便看
taphocoenosis
taphoflora
tap holder
tap-holder
tap hole
tap-hole
taphole
tap-hole bar
tap hole bar
tap hole block
tap-hole block
taphole boring machine
tap hole bush
tap-hole clay
taphole clay
tap hole clay
taphole drilling
taphole drilling machine
taphole for slag
taphole gun
tap hole hammer
tap-hole hammer
tap hole launder
tap-hole launder
taphole mixture (taphole clay, mud gun mix)
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更新时间:2026/6/24 22:42:36