得難(えがた)いhard to get, hard to come by

得(え)難(がた)い経験(けいけん)をしたことをラッキーに感(かん)じる。

I feel lucky to have had an experience that is hard to come by.

仕事(しごと)も出来(でき)て人柄(ひとがら)もいい彼(かれ)は得難(えがた)い人材(じんざい)です。

He, capable at his job and having a good personality, is a talent hard to come by.

これは得難(えがた)い古書(こしょ)で、高(たか)い値段(ねだん)で取引(とりひき)されています。

This is a hard to come by antique book, and it is being traded at a high price.

社長(しゃちょう)：「彼女(かのじょ)は得難(えがた)い人材(じんざい)だから、絶対(ぜったい)に他社(たしゃ)に渡(わた)したくない！」

President: 'She is a talent that's hard to come by, so I absolutely do not want her to go to another company!'

真(しん)の友情(ゆうじょう)や本物(ほんもの)の愛(あい)というのはこの世界(せかい)で最(もっと)も得難(えがた)いものの一(ひと)つです。

True friendship or genuine love are one of the most hard to come by things in this world.