photosphere
英 ['fəʊtəsfɪə]
美 ['fotə,sfɪr]
photosphere 英文词源
- photosphere (n.)
- 1660s, "orb of light," from photo- + -sphere. Astronomical sense is from 1848.
photosphere 双语例句
1. The photosphere has a granular structure. 光球还有颗粒结构。 来自辞典例句
- 2. The chromosphere is a frothy layer churned up by gases in the photosphere.
- 色球层在光球层气体的搅拌下是个多泡层.
来自辞典例句