Hecogenin
n. [化]龙舌蓝皂苷配基
🗣️ 情景例句
What section is the car parked in? ?
车停在哪儿？
It's ten minutes to four.
现在差十分四点。
But you still haven't explained what you're doing here.
啊，你还没有说你是来干什么的。