公司的新战略充其量只能带来利润的微幅增长。

The company's new strategy will, ___at ___best, result in a marginal increase in profits.

他的道歉显得不真诚，往好了说，也只是为了避免更多的批评。

His apology seemed insincere and, ___at ___best, was an attempt to avoid further criticism.

这部电影的情节可预测，角色塑造也不够丰满；最多算是一部平庸的娱乐作品。

The film's plot was predictable and its characters underdeveloped; it was, ___at ___best, a mediocre piece of entertainment.