英语词汇“catastrophic hazard”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	catastrophic hazard
释义	catastrophic hazard 难性危险
随便看	printing intercept routine printing key printing keyboard perforator printing keypunch printing lamp printing layout printing light printing line printing-machine printing machine printingmachine printing machine room printing machines printing mangle printing mask printing material printing materials printing matrix printing mechanism printing metal printing method Printing Money printing multiplex system printing multiplier punch printing number 墓木拱矣墔墕墖増墘墙墙1 墙2 墙3 いちげんいちげんいちげん【一元】いちげん【一見】いちげん【一言】いちげんいっこういちげんいっこう【一言一行】いちげんかいちげんか【一元化】いちげんきん