Renograph
肾造影
🗣️ 情景例句
Your new exercise class?
你的新健身班
Sometimes I make mistakes when I speak English.
当我说英语时，有时我犯错误。
On his arrival he was sold to a farmer and worked in the fields.
一到美国，他就被卖给了一个农场主，到地里干活。