apologize: 道歉
Don't apologize for your shortcomings.
不要为你的不足道歉。
Apologize if you were wrong.
如果你错了，记得道歉。

officially: 正式的
The recession officially ended more than two years ago.
这场大萧条两年前就正式结束了。

superior: 优越的
The system they touted as superior has failed.
它们所吹捧的优越的道德体系已然坍塌。