quench
v[Tn]
1 extinguish (fire, flames, etc), esp with water 扑灭(火焰等)(尤指用水)
(fig 比喻) quench sb's ardent passion 使某人的热情冷却下来.
2 satisfy (sth) by drinking 解(渴)
quench one's thirst with cold water 喝冷水止渴.
3 put an end to (sth) 终止(某事物)
Nothing could quench her longing to return home again. 她重返家园的念头怎麽也打消不掉.
4 cool (a hot substance) rapidly by placing it in water 将(热物体)放入水中急速冷却; 淬火; 蘸火.
I suggest that we ask users of this machine what they think about it. We can photograph them using it too. Then we can put their comments at the top of the advertisement in big print. We can bring in some humour too. People enjoy reading humorous ads.