aster-
combining form 
or astero-
Etymology: Greek, from aster-, astēr 
 : star 
< asteroid >
< Asterolepis >
or astero-
< asteroid >
< Asterolepis >
| 词汇 | aster- | 
| 词根词缀 | Webster aster- or astero- < asteroid > < Asterolepis > | 
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