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单词
astronaut
释义
astronaut
as
tro
naut
/
ˈæstrəˌnɔt, -ˌnɑt
/
●○○
noun
[countable]
Etymology
ETYMOLOGY
astronaut
Origin:
1900-2000
astro-
+
-naut
(as in
aeronaut
; ➔
AERONAUTICS
)
someone who travels and works in a
spacecraft
随便看
healthiness
health maintenance organization
health spa
healthy
heap
heaping
hear
hearer
hearing
hearing aid
hearing-impaired
hearken
hearsay
hearse
Hearst, William Randolph
heart
heartache
heart attack
heartbeat
heartbreak
heartbreaking
heartbreakingly
heartbroken
heartburn
heart disease
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更新时间:2025/11/8 8:19:40