Copan
考潘轴承合金
🗣️ 情景例句
I took out a government loan to pay for college.
我靠政府贷款上的大学。
After dinner sit a while, after supper walk a while.
午饭后要坐，晚饭后要走。
Yes. Wash your hands with soap at the end of your experiment.
可以。在实验结束时要用肥皂洗手。