つらい

(1) 重度の悲しみまたは後悔を表す(expressive of severe grief or regret; "shed bitter tears")(expressive of severe grief or regret)

⇒苦いを流す(expressive of severe grief or regret)

(2) 持ちこたえるのが難しい(hard to endure; "fell upon trying times")(hard to endure)

⇒困難な時期を経験した(hard to endure)

(3) 不運であるか耐え難い(unfortunate or hard to bear; "had hard luck"; "a tough break")(unfortunate or hard to bear)

⇒不運(unfortunate or hard to bear)

(4) 消耗といっていいほどの努力によって特徴づけられる特に身体的な努力(characterized by effort to the point of exhaustion; especially physical effort; "worked their arduous way up the mining valley"; "a grueling campaign"; "hard labor"; "heavy work"; "heavy going"; "spent many laborious hours on the project"; "set a punishing pace")(characterized by effort to the point of exhaustion)(especially physical effort)

⇒とても疲れる速度を設定する(especially physical effort)

(5) 身体的、または精神的な痛みを引き起こすさま(causing physical or psychological pain; "worked with painful slowness")(causing physical or psychological pain)

⇒うんざりするほどゆっくり働いた(causing physical or psychological pain)

(6) 強い憤慨またはシニシズムによって特徴づけられる(marked by strong resentment or cynicism; "an acrimonious dispute"; "bitter about the divorce")(marked by strong resentment or cynicism)

⇒その離婚に関しての苦い思い(marked by strong resentment or cynicism)

(7) 非常に神経に障る(extremely irritating to the nerves; "nerve-racking noise"; "the stressful days before a war"; "a trying day at the office")(extremely irritating to the nerves)

⇒オフィスでのつらい一日(extremely irritating to the nerves)

(8) 受け入れるあるいは耐えるのが非常に難しい(very difficult to accept or bear; "the bitter truth"; "a bitter sorrow")(very difficult to accept or bear)

⇒つらい悲しみ(very difficult to accept or bear)

(9) 不幸や苦痛や悩みを引き起こす(causing misery or pain or distress; "it was a sore trial to him"; "the painful process of growing up")(causing misery or pain or distress)

⇒成長においての痛みを伴う過程(causing misery or pain or distress)