Ichthyn
[医] 鱼卵鳞蛋白
🗣️ 情景例句
You should take the number 1 train to Van Cortlandt Park.
搭一路车到Van Cortlandt公园下车。
Thank you for your help.
谢谢您的帮助。
It's nearly ready.We can have dinner at seven o'clock.
马上就好。7点钟我们可以吃饭。