Pasteurflask
巴斯德氏培养瓶
🗣️ 情景例句
and reading to them.
为他们朗读。
I have juice,cereal,toast and coffee for breakfast.
我的早餐有果汁，谷物，烤面包和咖啡。
We'd like to clear up some points connected with the technical part of the contract.
我们希望搞清楚有关合同中技术方面的几个问题。