Etherometer
[医] 乙醚滴定器
🗣️ 情景例句
Could we make it tomorrow at nine?
明天9点怎么样？
You have also made some readjustment in your import and export business, have you?
你们的进出口贸易也有一些调整，对吗？
My employer will confirm that I was there on time.'
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