Trecator
乙基吡啶碳硫酰胺
🗣️ 情景例句
I would like to see you again.
希望再次见到你。
Do you often learn geography on the weekend?
你常常在周末学地理吗？
Forest fires are often caused by broken glass or by cigarette ends which people carelessly throw away.
森林火灾时常由破碎的玻璃或人们随手扔掉的香烟头引起。