United nations of official agency now say a fewer (than) they thought are refected(infected) with (the) virus that cases(causes) of aids.是什么意思_United nations of official agency now say a fewer (than) they thought are refected(infected) with (the) virus that cases(causes) of aids.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句