Ichthyotocin
[化] 鱼神经叶激素
🗣️ 情景例句
How's that again.
你再说一次？
I'm really positive that this product has all the features you have always wanted.
我确信这种产品有各种你所要的款式。
We are happy to be of help.
我们十分乐意帮助。