Phthalodinitrile
苯二甲腈, 酞(二)腈
🗣️ 情景例句
Sure, I'll let you take my daughter you, but make sure she is back by 10.
可以，你可以带我女儿出去，但你要保证十点前把她带回来。
Who is this ,please?
请问你是哪一位？
Most funny stories are based on comic situations.
大部分令人发笑的故事都是根据喜剧情节编写的。