He will go down as the president who oversaw two historic transitions.他将作为见证了巴西两次历史性转变的总统,安然引退.Indeed, even as Leopold oversaw the Curtis project, he wondered anyone could plant wilderness.事实上, 即使在利奥波德审视柯蒂斯项目的时候, 他也不认为能有...

v.监督，监视( oversee的过去式 )...

oversaw的音标：oversaw的英式发音音标为：[ˌəʊvə'sɔ:]oversaw的美式发音音标为：[ˌoʊvər'sɔ]...