Dyson notation
[机] 戴森标志
🧩 词语组成解析
戴森（人名）
🗣️ 情景例句
What are your major and minor subjects?
你主修和副修什么科目？
The goods will be packed in wood wool to prevent damage.
货物将用细刨花包装，以防损坏。
The door is opened by his son, Gary.
开门的是他的儿子加里。