n.陈词滥调
To use a well-worn cliche, it is packed with information.
说得老套一点,其内容翔实。
I've learned that the cliche about life not being fair is true.
我发现“人生是不公平的”这句老话没有错。
You should always try to avoid the use of cliche.
你应该尽量避免使用陈词滥调.