It was also slightly marred by a bumbled oath-taking, which Mr Obama corrected-though he did not need to-in the White House the next day.

这期间还发生了一件小插曲，奥巴马在宣誓时出现口误，不过第二天他就在白宫重新宣誓纠正过来了——即使他无需这样做。

Just be a matter morals not clear, bumbled and government troops behavior not the stanza devaluated own motive and the image lane and also devaluated to turn people's correct understanding in invade.

只是当事者道德不明、妄自尊大和官兵行为不节把自己的动机和形象弄贬了，也贬化了人们对侵略的正确认识。