解释：n.擦,打扮
brushup 是什么意思及中文翻译：
名词(n.) 擦，打扮
brushup 相关例句
I must brushup my French.
我必须重新温习法文。
Just had a wash and brushup.
一副刚刚梳洗过的样子。
He gave his Spanish a brushup before his trip to Mexico.
他到墨西哥旅行之前，先把西班牙文整顿一下。
He said that I need brainwash and a brushup in my knowledge.
他说我应该洗洗脑，需要复习复习学的知识。