Ferrithioformin
铁硫甲酰素
🗣️ 情景例句
Now, tell us something about your trip.
好，跟我们说说你的旅行。
My brothers must help with the house work at home.
我的兄弟在家里必须帮忙做家务。
What are you doing? he asked.
“你在做什么？”他问道。