会話トレ Drill: 全カテゴリALL
光触媒 (hikari shokubai)
photocatalyst
a photocatalyst
semiconductor-based photocatalysts
半導体光触媒 (handoutai hikari-shokubai)
日向土 (ひゅうがつち)
Hyuga soil
寝殿造り(の) (shinden-zukuri (no))
the palace style
in the manner of Heian era palatial architecture
平安時代の宮殿建築の様式で

