The volunteers who held hands "reported less physical pain than when they were holding a stranger's hand or a ball while receiving the same amount of heat stimulation".
志愿者们声称，受到同等热刺激时，握住伴侣的手比握住陌生人或攥球时痛感要轻。
2
They went wholly by holding the irons close to their cheeks, gauging the heat by some secret mental process that Martin admired but could not understand.
他俩都是把熨斗放近面颊，以某种微妙的心灵反应来测量温度的。马丁对这办法很欣赏，却不明白其中奥妙。
3
Note: Warming an otic product by holding the bottle in hand for 1-2 min may minimize dizziness and pain on application; do not heat above body temperature.