放: release; set free; let go河: river灯: lamp; lantern; light运河灯: canal light; channel light基尔运河灯: kiel canal lamp苏伊士运河灯: suez canal lantern放洪: flood prevention放号: number allocation放虎归山: set free a tiger back to the mountains; lay by trouble for the future; let the tiger escape to the mountain again; let [allow] the tiger return to the mountain -- to breed calamity for the future; send the tiger back to the mountains; set a tiger free放好凉鞋: put away your sandals boys and girls放虎自卫: release a tiger to protect oneself-- to bring trouble on oneself while attempting to avoid it with other means放好；贮存: put sth away放花: sparking放好，收好，储存: put away放花炮。: set off fireworks放好，放起来: put away
