Autotirator
[化] 自动滴定器
🗣️ 情景例句
How long does it take you to get through a letter?
你写一封信要花多少时间？
I am Chen Jianguo. I am from Shanghai, China.
我叫陈建国，来自中国上海。
We'll order after we see the sample.
我们要看过样品才会下订单。