世卫:奥密克戎亚变体传染性增30% 【词语拼音】:__ shi wei: ao mi ke rong ya bian ti chuan ran xing zeng30_
世卫:奥密克戎亚变体传染性增30% 【词语简写】:__sw:amkrybtcrxz30_
世卫:奥密克戎亚变体传染性增30% 【英文拼写】:Who: infection of omicronya variant increased by 30%