at a snail's pace

aircraft clock alto-troposphere aritical ratio breath of someone's life component rancomization test diaphragm operated valve electrolytic-conductivity meter Euonymus kengmaensis exhaust jacketed carbureter index of refraction (of light or electric waves) internal phasing lilioceris egena managerial personnel optic scrambler preserved in dry atmosphere prismodic rock suite scalariform marking shotoku surface ratio