Jackson's safety triangle
[医] 杰克逊氏安全三角
🧩 词语组成解析
🗣️ 情景例句
at all the great places in the city.
去城市所有的好地方看看。
What's the temperature today?
今天的温度是多少？
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？