Substitute(material)
[化] 代用品
🗣️ 情景例句
Hello, Alexandra.
哈喽， Alexandra。
How about on Tuesday afternoon of next week? Is that okay with everyone?
下星期二下午怎样？各位没有意见吧？
Were there any exciting incidents during your journey?
你们在旅行中有没有什么令人激动的事情？