Dicyanine
[化] 双菁
🗣️ 情景例句
Now, let me explain one point to you.
现在，让我就这一点进行说明。
If you can find another pair of tickets we'll have enough for a dozen people.
如果你能再找到两张，我们就可以有十二个人去了。
I'm from London.
伦敦。