单词well-justified
A: Your concerns are well justified, but you"ll want to put a lot of thought into how you approach your manager on this topic.
答：你的担心很有道理，不过在和上司谈这个问题之前要三思而行。
Our focus on economic strength and increased prosperity for our citizens is well justified and easily explained.
我们追求经济增长，人民繁荣昌盛的目标是正当合理，很容易理解的。
Indeed, each change in copy must be well-justified.
的确，副本的每个变化一定是很好证明的。
Mr Deming"s qualms are, in any case, well justified.
不管怎样，陈德铭的担心都是合情合理的。
(Because your fear, in this instance, is well justified. )
（从这件事中就足够看出你的胆怯了）