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单词
astronaut
释义
astronaut
n. a person who is trained to travel in a spacecraft.
Derivatives
astronautical adj.
Etymology
: ASTRO-, after aeronaut
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u.c.
UC
UCATT
UCCA
UCW
UDA
udal
UDC
udder
UDI
udometer
UDR
UEFA
UFO
ufology
ugh
Ugli
uglify
ugly
Ugrian
UHF
uh-huh
uhlan
UHT
Uitlander
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更新时间:2025/3/23 14:50:13