COMB in ADJ
（與過去分詞連用構成形容詞）表示“時常”，“經常”
Oft- combines with past participles to form adjectives that mean that something happens or is done often.
例句
The Foreign Secretary's views on the treaty are well-documented and oft-repeated...
外交大臣就該條約發表的觀點有大量記述并被屢屢提及。
It turns out to be a far more irritating poem than its oft-quoted lines suggest.
結果發現這首詩比起它常被引用的那幾句來更加惱人。