extensively

广泛地advadv

1 The new rocket was extensively tested and debugged by the army..这种新式火箭由军方进行了广泛的测试和调试。

2 Dr Alloway, from the University of Stirling in Scotland, has extensively studied working memory and believes it to be far more important to success and happiness than IQ..来自苏格兰的斯特灵大学阿洛韦博士，已经广泛的研究“工作记忆”，并认为它是比智商更为重要对于成功和幸福来说。