ferroelectric造句 (91) Some smectic mesophase liquid crystal exhibit ferroelectric and pyroelectric properties. (92) Dielectric, ferroelectric, and piezoelectric properties of PZT films have been thoroughly investigated.英文造句subsetsequencingsympathetic nervous systemdiscount couponpyloric sphinctercoccygealcephaliclegal rightbradashysalivary glandharelipharelippedrosetta stonelenientlysignorparathyroid glandsulkinesspaleozoicdelistholismheaven knowschimericevidentialcumulateuntidinessabsinthin no uncertain termsquestioningly