Fucothricin
涂丝菌素
🗣️ 情景例句
Hi! What happened?
嗨 ！怎么回事？
Can I have a second-class one way ticket to Chicago,please?
请给我一张去芝加哥的单程二等票好吗？
We're having trouble arranging for a carrier.
因为货运公司的安排有问题。