Indolone
[化] 吲哚酮
🗣️ 情景例句
How many courses are you taking this semester?
这学期你选了多少课？
I'm the youngest boy in my team.
我是我的那一队伍中最年轻的男孩。
Of course we can. Our job is playing all kinds of music.
当然能啦！我们的本行就是演奏各种音乐。