新素材

しんそざい

noun

•

advanced materials, new high-tech materials

新	new
素	elementary, principle, naked, uncovered
材	lumber, log, timber, wood, materials, ingredients, talent

ちょうけいりょう

しんそざい

さいよう

、

じゅうらい

やくはんぶん

（

とうしゃひ

）

あっとうてき

かる

じつげん

As a result of new ultra-light materials, our product now only weighs about half as much as before