温床 wēnchuáng hotbed (metaphorical) Definitions Defs Origin Strokes Stroke Words Sentences Sents wēnchuáng hotbed (metaphorical) · hotbed (horticulture) 温 溫 wēn adjective warm warm; lukewarm; not cold and not hot床 chuáng noun bedding unit (bound form) a flat base or bottom of a geographical feature, such as a river, garden, or mineral depositwēnchuáng to warm a bed 温 溫 wēn verbnoun to warm up to warm up; to heat slightly, such as food or drinks床 chuáng noun bed bed; couch; furniture used for sleeping or lying down