Disulphide
n. 二硫化物
🗣️ 情景例句
In less than two hours,
在不到两个小时之后，
Can you afford the expense?
你出得起这笔费用吗？
But my father had described over and over again what we should see at every milestone, after leaving the nearest town,
而是父亲曾详细给我讲了，在过了离故乡最近的那个小镇后，在每一个路标处可见到些什么。