Thermocolorimeter
热比色计
🗣️ 情景例句
You were four or five years old, I think.
当时你才四、五岁 我想。
Do you work near the church?
你在教堂附近工作吗？?
Two factors weigh heavily against the effectiveness of scientific research in industry.
两个因素严重地影响工业里科学研究的效果：