副詞 first and last:

1. taking everything together
   同義詞：above all

1. A foot of verse used in lyric poetry having two unstressed syllables flanked by the two rhythmic stresses marking the first and last syllables of the foot.
   揚抑抑揚格一種應用于抒情詩詩體中的音步，由兩個輕音節(jié)夾在兩個有節(jié)奏的重音之間構(gòu)成，用于表示該音步的第一個和最后一個音節(jié)
2. He was first and last an administrator.
   他一直是個行政管理人員。
3. Angus always finished his work on schedule because he is first and last a professional.
   安格斯總是按時完成工作，因為他是個完全精通本職工作的人。
4. He was a real gentleman, first and last.
   從各方面來看，他都是個正人君子。