极端严重
- 网络extreme; extremely serious
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极端严重
extreme
「美国旱情监控」将干旱程度分成中度(moderate)、严重(severe)、极端严重(extreme)、最严重(ultimately)及异常 …
extremely serious
Industrial Accidents ... ... 62. extremely serious 极端严重 63. fatal industrial accident 致命的工业意外 ...
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