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

单词	ultrahazardous activities
释义	ultrahazardous activities [网络] 极端危险活动；高度危险性行为
随便看	twin sister twin-sister twin sisters twin six twin six engine twinsix engine twin-six engine twin six motor V twin-size twin size bed twin - size bed twin-size bed twin-size Cannon ball bed twin-sized twin-skeg twin-skeg stem twin-skeg stern twin skid chassis twin-skip system twin sleepers twin sloid tyres twin-slot line twin souls twin span derrick twin spans 朡朢朣朤朥朦朧木木1 木2 不良不良債権不行きとどき不行き届き不行キトドキ不行キ届キ不行儀不行状不行跡不要