Alwyn
n. 阿尔文（英国的作曲家）
🗣️ 情景例句
Hello, my name is Susan.
喂，你好。我的名字叫苏珊。
It's difficult to make a decision whithout knowing all the facts.
不了解所有事实而做出决定是困难的。
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？