a.iBNC¹⁷³⁹⁹⁵⁺² 基本例句 动三趾树獭产于南美洲和中美洲 Dr Douglas Bettcher, Director a.i., Tobacco Free Initiative, WHO and Dr Haik Nikogosian, Head of the Convention Secretariat, WHO will be available for phone interviews. Douglas Bettcher博士，世卫组织无烟草行动临时主任和 Haik Nikogosian博士，世卫组织公约秘书处首长将可安排接受电话采访。 who