faulty

1. ADJ A faulty piece of equipment has something wrong with it and is not working properly. 出故障的

The money will be used to repair faulty equipment. 這筆錢將被用來脩理出故障的設備。

2. ADJ If you describe someone's argument or reasoning as faulty, you mean that it is wrong or contains mistakes, usually because they have not been thinking in a logical way. (常指未按邏輯思考而) 錯誤的

Their interpretation was faulty – they had misinterpreted things. 他們的解釋是錯誤的–他們曲解了事物。