n.（正式的）调查( investigation的名词复数 )，侦查，科学研究，学术研究...

We are making further investigations and will take the matter from there.我们正在进一步调查，将从那儿入手。Secret investigations have netted ninety staff suspected of fraud and theft.秘密调查已抓获90名涉嫌欺诈盗窃的职员。Investigations had revealed extens...

investigations的音标：investigations的英式发音音标为：[ɪnvestɪ'ɡeɪʃnz]investigations的美式发音音标为：[ɪnvestɪ'ɡeɪʃnz]...

The arrests were a "direct sequel" to investigations.调查的“直接结果”就是这些抓捕行动。Air investigations are absolutely necessary before entering any manholes.空气调查是绝对必要的,方可进入任何沙井.Investigations have never turned up any evidence.调查从没发现任...