created sense approved 发射星云/發射星雲 · fāshèxīngyún · emission nebula — "Initial import from upstream dictionary"
发射星云 / 發射星雲
fāshèxīngyún
emission nebula
A glowing cloud of interstellar gas that shines with light at various wavelengths, typically ionized by radiation from nearby hot stars. stars.
发射 (literal) → 发射/發射 · fāshè · to transmit 星云 (literal) → 星云/星雲 · xīngyún · nebula
Changed: simplified, traditional, gloss, definition, pinyin, variant pinyin, variants, separable parts, decomposition