Microecosystem
微生态系
🗣️ 情景例句
I'm very grateful, Robbie.
非常感谢你 ，Robbie。
I ate too much candy. I have a toothache.
我吃了太多的糖果。牙齿在痛哩。
After they had entered the house, they went into the dining room.
他们进到屋里后，走进了饭厅。