Nitromagnesite
镁硝石
🗣️ 情景例句
To the corner and then a left?
走到拐角向左转对吗
He always tries to impose his opinion on others.
他总是想强迫别人接受他的意见。
It is impossible to make more than the wildest guess at how many they kill, but they are hungry creatures, not content with only three meals a day.
它们一年中消灭了多少昆虫，我们简直无法猜测，它们是吃不饱的动物，不满意一日三餐。