Aerothricin
气丝菌素
🗣️ 情景例句
during the week--
在本 内
Did you go to the party yesterday?
你昨天去参加聚会了吗？
When the bull got close to him, he clumsily stepped aside to let it pass.
观众欢呼起来，醉汉向人们鞠躬致谢。