臭氧层空洞
chòu​yǎng​céng​kōng​dòng

ozone hole

  • created sense approved 臭氧层空洞/臭氧層空洞 · chòu​yǎng​céng​kōng​dòng · ozone hole — "Initial import from upstream dictionary"

    臭氧层空洞 / 臭氧層空洞

    chòu​yǎng​céng​kōng​dòng

    ozone hole

    a region of marked thinning of the ozone layer in high latitudes, allowing harmful ultraviolet radiation to reach the surface of the earth

    臭氧层 (literal) → 臭氧层/臭氧層 · chòu​yǎng​céng · ozone layer 空洞 (literal) → 空洞 · kōng​dòng · cavity; hollow

    Changed: simplified, traditional, gloss, definition, pinyin, variant pinyin, variants, separable parts, decomposition

    created sense