1.it was an innocuous remark; confined himself to innocuous generalities; unobjectionable behavior.
那是一个无伤大雅的评注；以不得罪人的原则约束自己；无伤大雅的行为。
2.His political philosophy, where it emerged, was specific enough to sound intelligent and general enoughto seem universally unobjectionable.
他的政治哲学，在出现的地方，都具体到足以听起来睿智和普遍的无可非议。
3.the ends are unobjectionable ; it's the means that one cannot accept.
这个结果是无可非议的，但手段却让人难以接受。