Having both advantages and disadvantages; having merits and demerits—strengths and weaknesses coexist.
この方法は簡単だが効率が悪い。一長一短だね。
This method is simple but inefficient. It has its pros and cons.
都会の生活には便利な点もあれば、不便な点もある。一長一短だ。
City life has conveniences and inconveniences; it’s a mixed bag.
新しいシステムは安く導入できるが拡張性に欠ける。一長一短を理解して選ぼう。
The new system is cheap to implement but lacks scalability. Understand the trade-offs before choosing.
彼の決断力はあるが、細かい配慮が足りない。一長一短の人物だ。
He has decisiveness but lacks attention to detail. He’s a person of strengths and weaknesses.