Monocropping
单一作物制
🗣️ 情景例句
once I print the article in the paper.
等我将这篇文章刊登在报纸上。
To youth I have but words of counsel -- work, work, work.
对青年人，我要奉劝几句话∶工作，工作，再工作。
During the journey, their boat began to sink.
途中，船开始下沉，