Prevention of Deafness and Hearing Impairment
英文缩写:WHO-PDH
英文全称:Prevention of Deafness and Hearing Impairment
中文释义:预防耳聋和听力损伤
中文拼音:yù fáng ěr lóng hé tīng lì sǔn shāng
所属分类:Governmental
别人正在查
英文缩写:WHO-PDH
英文全称:Prevention of Deafness and Hearing Impairment
中文释义:预防耳聋和听力损伤
中文拼音:yù fáng ěr lóng hé tīng lì sǔn shāng
所属分类:Governmental