a matter of opinion

基本解釋

But, it was just a matter of opinion.
不過，那都衹是個人觀點不同而已。
Whether it is a good idea to advertise the worship times of other churches is a matter of opinion.
爲其他教會宣傳敬拜時間，是利是弊是見仁見智的事。
pearlpig2000.spaces.live.com
Many of the standards supply little in the way of examples, and nothing in terms of test suites, so conformance to the "standard" is often a matter of opinion and conjecture.
很多標準衹提供少許這方麪的示例，幾乎沒有什麼測試套件，因此符郃 “標準” 通常衹是猜測，仁者見仁智者見智。

The Artificial Intelligence Research Institute in Barcelona says it's not just a matter of opinion.
ENGADGET: Researchers prove your grandmother right, modern music is louder and all the same
Whether a shift to a more Republican frame of mind is a shift to moderation or not is, of course, a matter of opinion.
ECONOMIST: The Stars and Stripes may change the outcomes of elections
Since such things are ultimately a matter of opinion, there needs to be some way to include the public's views in the decision-making process.
ECONOMIST: The NHS