turned on 的意思有很多种，比如：
1. 开启，比如手机或电器设备开启了。
例句：I turned the TV on and it worked just fine.
2. 激励，使人充满动力、热情和精力。例句：The new project really turns me on.
3. 吸引，使人性感和受到情感上的驱动。例句：I find her intelligence and wit very turned on.
4. 变得很生气，表现出不容忍或愤怒的情绪。例句：He got turned on for no reason at all.
