临渴穿井

Explanation: Wear: playing. Come to think of sinking when thirsty. Analogy only think of a way at the last minute. 　　Source: "Huang Di Nei Jing Su Wen atmosphere of God four of" husband and then drug the disease has become, chaos has become the rule and then, Pi still Keer Chuanjing, fight and cast cone, do not be too late! " Thesaurus:  unaware? unprepared, to dig a well when thirsty, repair a leak in mid-stream, Regret of the Mo and, Before battle begins Polish, before battle begins hone, Patients to call heaven Antonym Group:  peradventure, for caution's sake, throw one's weight about, prepared for any eventuality, in case (of) contingency, casualness, (of parents) to bring up cihldren for the purpose of being looked after in old age, The idea that day, used for one day, Support troops for a thousand days in the moment, Device 2 is not deficient, because of the possibility of sth happening, be ever prepared, Store is no sore., count on one's cards, make providence, be precautious beforehand, nip (crush,check) the matter in the bud, like a dog threatening other people on the strength of its master’ s power, Rainy day, economise, nip in blossom, prevent