ultraviolet的复数形式为：ultraviolets...

Objective To observe the efficacy of ultraviolet ray on furuncle and phyma.目的观察紫外线重叠照射法治疗疖肿的疗效.Ozone is produced by the reaction between oxygen and ultraviolet light...臭氧由氧气和紫外线发生反应而产生。Provides the ultraviolet ray steril...

The container is invisible until you shine an ultraviolet light on it.那个柜子只有用紫外线照射才可以看见。It's called ultraviolet rays.它被叫做紫外线.The ozone layer surrounding the earth protects our skin from being hurt by the ultraviolet...

ultraviolets的音标：...

adj.紫外的，紫外线的，产生紫外线的n.紫外线辐射，紫外光...

ultraviolet的音标：ultraviolet的英式发音音标为：[ˌʌltrə'vaɪələt]ultraviolet的美式发音音标为：[ˌʌltrə'vaɪəlɪt]...

n.（光）紫外的( ultraviolet的名词复数 )...