turn of phrase
noun [ C usually singular ] uk/ˌtɜːn əv ˈfreɪz/ us/ˌtɝːn əv ˈfreɪz/
措词，说法，表达方式
a way of saying something
"Significant other" meaning "partner" - now that's an interesting turn of phrase. “重要的另一半”的意思是“伴侣”——现在成了一个很有意思的说法。
口才
the ability to express yourself well
She has a nice turn of phrase, which should serve her well in journalism. 她的口才很好，对她从事新闻业大有裨益。