1 文書を見つけるための辞書。

• strain, stress
• ストレス, ストレッス, 緊迫状態
• difficulty that causes worry or emotional tension; "she endured the stresses and strains of life"; "he presided over the economy during the period of the greatest stress and danger"- R.J.Samuelson
• 心配または感情的な緊張を引き起こす困難