bratticen. 臨時木建築、（礦坑通氣用的）風幛、隔牆、風簾、風牆學術名詞轉動簾：紡織科技隔風幕：礦冶工程英文釋義a partition (often temporary) of planks or cloth that is used to control ventilation in a minesupply with a brattice, to ventilate mines