这一天结束了，科学老师很高兴.的翻译：This was the end of the day, science teacher was very pleased. 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

End of the day, the science teacher was very pleased.

This was the end of the day, science teacher was very pleased.

This day had ended, scientific teacher is very happy.

This day to end a science teacher, I am happy.

This was the end of the day, science teacher was very pleased.