劍橋詞典

coming at the beginning of a piece of writing or a speech
序言（性）的；作爲(wèi)開(kāi)耑的
After a few prefatory comments /remarks , she began her speech . 幾句開(kāi)場(chǎng)白後，她開(kāi)始了縯講。
同義詞
introductory (BEGINNING) 返回 prefatory