ガリウム砒素半導体 ガリウムひそはんどうたい Also written ガリウムひ素半導体 Meanings Noun gallium arsenide semiconductor Kanji 砒 arsenic 素 element 半 half. Read as ハン. 導 guide. Read as ドウ. 体 body. Read as タイ. Jinuma: Japanese Dictionary · Word lists