Vertaling be doubtful van Engels naar Nederlands

unthinkable - fretting - caltrop - become less stiff - herring salad - advertisement-board - maim - abomasum - carve - trade organisation - gun - the shallows - sleeping-cars - exhbition case - break away from - overproduction - salty stick - immunize - rock lichen - intelligence grade - aviator - womanizers - clerk - selective - chirping of birds