ドラフトチャンバー
also: ドラフトチャンバ · ドラフトチェンバー
Meanings
1
Chemistry term for a ventilated enclosure used to safely handle hazardous fumes. Wasei-eigo from 'draft chamber'; the English equivalent is 'fume hood' or 'fume cupboard'.
wasei-eigo (Japanese-coined English), from draft chamber
In experiments, we always use a fume hood when handling toxic gases.