a matter of

基本解釋

This is a matter of cardinal significance.
這是非常重要的事情。
《新英漢大辭典》
We have to consult his convenience in a matter of this kind.
對(duì)這樣的事情，我們就聽(tīng)其自便吧。
《新英漢大辭典》
A matter of repeated occurrence like this will not astonish people.
這樣司空見(jiàn)慣的事，不會(huì)使人吃驚。
《新英漢大辭典》

It was a matter of law. The law was contained in article four of the national constitution.
It's not a question, in other words, of poetry or of a novel being somehow or another strictly a matter of poetic language.
毫無(wú)疑問(wèn)，詩(shī)歌或小說(shuō)是,詩(shī)化語(yǔ)言的嚴(yán)格體現(xiàn)。
耶魯公開(kāi)課 - 文學(xué)理論導(dǎo)論課程節(jié)選
Walk. I like to go to the zoo. As a matter of fact, I'm walking down to the zoo right now.
散步。我喜歡去動(dòng)物園。其實(shí)，我現(xiàn)在正要去動(dòng)物園呢。
在中央公園溜達(dá) - SpeakingMax英語(yǔ)口語(yǔ)達(dá)人

Dr. FRAZER: Well, President Bush, in his speech, said it's a matter of weeks.
NPR: U.S. Officials Look for Political Solution to Darfur