astr-
pref.（前缀）
pref.（前缀）
- Variant of astro-
astro-的变体
astr-
1
variant of astro- before a vowel.
astr-
combining form
or astro-
astrophysics
combining form
or astro-
ETYMOLOGY Latin astr-, astro-, from Greek, from astron — more at star
: star : heavens : outer space : astronomicalastrophysics
astr-
combining form
or astro-
Etymology: Middle English astro-, from Old French, from Latin astr-, astro-, from Greek, from astron star — more at star
1. : star
< astroid >
< astrometer >
: the heavens
< astrography >
< astronautics >
: astronomical
< astrophysics >
2. : astrological
< astrodiagnosis >
: astrological and
< astromedical >
3. : aster in cells
< astrosphere >
or astro-
1.
< astroid >
< astrometer >
: the heavens
< astrography >
< astronautics >
: astronomical
< astrophysics >
2.
< astrodiagnosis >
: astrological and
< astromedical >
3.
< astrosphere >