Batonet
假染色体
🗣️ 情景例句
What do you think of life in Beijing?
您觉得北京的生活怎么样？
I have to become strong.
我必须庄敬自强。
It doesn't matter. I like walking. Look at the sun! It's a fine day for a walk.
不要紧。我喜欢步行。瞧瞧太阳！这是步行的好天气。