Bacteriochloroghyll
[机] 细菌叶绿素
🗣️ 情景例句
Philip, would you join me in the kitchen, please? Philip
请你跟我来厨房好吗
Make me a cup of coffee, will you?
给我冲杯咖啡，好吗？
Hello, Jim! May I ask you some questions?
你好，吉姆！我可以问一问题吗？