Agroecosystem
n. 农业生态系统
🗣️ 情景例句
and we'll go out to dinner.
然后我们到外面吃晚饭。
Fill it up with unleaded and check the oil,please.
请加满不含铅的汽油，并检查一下机油。
That's all right. Thank you. Goodbye!
好的。谢谢你，再见！