Pyrrolic
叽咯(一种五倍杂环混合物)
🗣️ 情景例句
Should children be allowed to watch violent movies?
小孩可以看暴力片吗？
Who is the auther of this essay?
谁是这论文的作者？
First of all, don't come in here without a teacher.
首先，没有老师领着不要进这儿。