extrahazardous
a. 特别危险的, 危险性特别大的
释义与例句
adj.
-
1.
Highly hazardous even when precautions are taken; applied to certain categories of employment.
词源
From extra- + hazardous.
来源：wiktionary
a. 特别危险的, 危险性特别大的
Highly hazardous even when precautions are taken; applied to certain categories of employment.
From extra- + hazardous.
来源：wiktionary