stiffen up造句
Ifthebodyislowinmagnesiumitisforcedtotakeitfrommusclesandwithoutenoughmagnesiuminmusclestheystiffenuporcontractatliberty.Whathappensisthefluidthat'ssprayedintoeachfibreoftheyarnstartstostiffenupandre...
Ifthebodyislowinmagnesiumitisforcedtotakeitfrommusclesandwithoutenoughmagnesiuminmusclestheystiffenuporcontractatliberty.Whathappensisthefluidthat'ssprayedintoeachfibreoftheyarnstartstostiffenupandre...
Atthesametimetheirtissuesstiffen.Theshapehelpsstiffentheglassagainstwindloads.Theyalsotightenrestrictionsonborrowingfromseveralcreditorsandstiffentherulesonlicensinglenders.Congresswillstiffenoversigh...