Alphavirus
甲病毒属
🗣️ 情景例句
I started traveling twenty-four hours ago.
从出门到现在已经二十四小时了。
I wonder if you agree with my point of view.
我不知道你是否同意我的观点。
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？