He's one of my dearest friends.

他是我最亲密的一位朋友。

《牛津词典》

His dearest friends could not be dissatisfied with such commendation as that.

他的最亲密的朋友也不会对这样的称赞感到不满意。

youdao

One of my oldest and most dearest friends got engaged this past weekend congrats, WBH!

上周末，我那位最老且最好的朋友订婚了(可喜可贺，可喜可贺！)

youdao

Friends and family gathered at a Southern California home recently to celebrate King's birthday with backyard concert that featured performances from some of his oldest and dearest friends.

NPR: The Thrill Is Strong for 80-Year-Old B.B. King

Her husband, Secretary of Veterans Affairs Eric Shinseki, is doing a terrific job and Patty has become just one of my dearest friends and just always a spot of courage in a sea of work. (Laughter.) So where's Patty?

WHITEHOUSE: The First Lady Celebrates Women in the Military

The Wall Street banker-turned-lingerie queen rented nothing less than New York's famed Carnegie Hall, plus a whole 85-piece orchestra, so she could regale 2, 500 of her dearest friends and family -- including dad, Manila construction tycoon Felipe Cruz -- with compositions by Schumann and Rachmaninov.

CNN: ASIANOW - Asiaweek