Vertaling not tidy van Engels naar Spaans

grubby - Quaternary - self respect - observant - hand guns - drapery - executive - electric standard - toothed bar - river-bank - formless - burst open - jet bomber - spinal column - equivalence - shaking off - ill at ease - avoid - recidivism - one hundred years old - impishness - catty - gastric cramps - pen up - retire