River and Harbor Aid to Navigation System

average collection period of receivables bailee's insurance brash chopper Cerastium tomentosum charity walk Château-Landon conversion transconductance forecoxae gun-boring machine hypocalcia in double harness junction transposition low temperature recrystallization anneal microscopic acidity constant multisaver overfeed tenter pure reinsurer semi-submarine ice-breaking tanker (ssit) vapourtight very few