Thiocarbamidometry
硫脲滴定法
🗣️ 情景例句
and Richard was eight pounds three.
Richard生下来时八磅三。
A heavy purse makes a light heart.
腰包钱财足，心境自然宽。
How much did you pay for all these things? asked her mother.
“买所有这些东西你付了多少钱？”她妈妈问。