白纸

• virgin paper
• white paper
• plain paper

例句

1. 这是白纸黑字写下来的。
   It's written down in black and white.
2. 你要有格的纸还是白纸？
   Do you want ruled paper or plain?
3. 她把一张白纸插入打字机里。
   She inserted a new sheet of paper into the typewriter.