“annual rings”簡單造句，annual rings造句子

The ages of S. yunnanensis can be identified through the characteristics of the annual rings of the scales, otoliths and dorsal fin spines.

Flourishing in the street, romantic affairs inadvertently disturbed red dust. The annual rings rolled over one tooth and one tooth. The autumn has gone, and the winter has come, the flowers have been withered, the remaining fragrance has gradually disappeared in the street.