auxiliary room

例句：

1. 1. The auxiliary light is on in the kitchen.
   厨房里有一盏辅助灯。
2. 2. He is an auxiliary teacher who helps with the teaching of English.
   他是位助教，帮助教授英语。
3. 3. She has been an auxiliary to her husband's career.
   她一直支持丈夫的事业。