Macrocin
大菌素
🗣️ 情景例句
Look at that Superman balloon!
你看那个超人气球
Do you live in the city?
你在城市里居住吗？
It did not take the firefighters long to put out the fire, and they at once started to look for causes of the fire.
消防队员没花多时间就把大火扑灭了，他们马上开始调查火灾发生的原因。