出路: a way out (and fig.), opportunity for advancement, a way forward, outlet (for one's products)...
闭塞: to stop up, to close up, hard to get to, out of the way, inaccessible, unenlightened, blocking...
克隆: clone (loanword)...
切身: direct, concerning oneself, personal...
小溪: brook, streamlet...
交际: communication, social intercourse...
拄: to lean on, to prop on...
片刻: short period of time, a moment...
零: zero, nought, zero sign, fractional, fragmentary, odd (of numbers), (placed between two numbers to indicate a smaller quantity followed by a larger one), fraction, (in mathematics) remainder (after...
挡: to resist, to obstruct, to hinder, to keep off, to block (a blow), to get in the way of, cover, gear (e.g. in a car's transmission)...