Foodmustbemoistinordertohaveataste.

Someanimalspantandsweattospeedevaporationofbodymoistureandthuscoolthemselves.

InthenortheasternUnitedStates,itrainsintermittently间歇地throughoutthespring.

Solidgeometryhasenabledastronomerstocalculatethepositionsoftheheavenlybodiesrelativetooneanother.

Amythical(imaginary)creature,thedragonwasbelievedtohavelion'sclaws,scalyskin,andfierybreath.