Intermitter
间歇调节器
🗣️ 情景例句
Robbie, there's a phone call for you.
Robbie，有你的电话。
Confidence is a plant of slow growth.
信任是一种生长缓慢的植物。
Was the noise a cause of the illness, or were the complaints about noise merely a symptom?
是噪音引起了（精神）病呢，还是（精神）病的症状之一是对噪音的抱怨？