Pasteurflask
巴斯德氏培养瓶
🗣️ 情景例句
Don't mention it.
别在意。
The eyes of the nation are upon the government.
国民的目光都注视着政府。
How do you do? I'm sorry. I know only a little English.
你好！很遗憾，我只懂一点英语。