He watched her suffering with clinical detachment.
他冷静客观地看著她遭受的痛苦.
detachment from one's physical surroundings, as in contemplation or daydreaming.
入定与某人的物质环境所分离, 如在冥思或白日梦中
The detachment of the main force was ambushed by the enemy.
从主力部队派遣的小分队遭到敌人的伏击。
