第一的英語單詞如何讀

1、第一翻譯first英[f??st]美[f??st]。

2、[詞典]：first; primary; foremost; first and foremost;

3、例句：She told him that her first reaction was disgust.她告訴他她的第一反應是厭惡。The first part of the plan has been safely accomplished.計劃的第一部分已順利完成。