disastrous
要点災害の
意味
- 災害の,災害によって引き起こされた;悲惨な
例文
Pollution has a disastrous effect on the ecology of a region.
汚染公害は地域の生態環境に壊滅的な影響を与える。
語源
英語の原文（Wiktionary）
From disaster + -ous, after Middle French desastreux (modern French désastreux; from desastre (modern French désastre, “disaster”; from des- + astre, a calque of Italian disastro) + -eux), itself after Italian disastroso, from disastro + -oso, from dis- (“away, without”) (from Latin dis-) + astro (“star, planet”) (from Latin astrum (“star, celestial body”), from Ancient Greek ᾰ̓́στρον (ắstron)).