Behenate
山嵛酸盐[酯]
🗣️ 情景例句
I still don't understand what you mean.
我还是弄不懂你是什么意思。
To crawl
爬
The eraser goes from one student to another first one way, then another.
橡皮擦从一个学生传给另一个学生－先从这个方向传过去，然后返回来。