Lisimeter
测渗计
🗣️ 情景例句
I'm going back to my office.
我要回办公室了。
Won't you buy me a newspaper on your way home?
回家的时候，替我买份报纸好不好？
Last August. We had a lovely holiday, one of the best ever.
去年8月。我们度过了一个令人愉快的假日，也是有史以来最愉快的假日之一。