自动铅笔英语怎么说

自动铅笔英语怎么说：Automatic pencil

1. I prefer using an automatic pencil because it doesn't need sharpening.（我喜欢使用自动铅笔，因为它不需要削尖。）

2. The lead of my automatic pencil broke and I need to refill it.（我的自动铅笔的笔芯断了，我需要换新的。）

3. She always carries an automatic pencil in her bag for taking notes.（她总是随身携带一支自动铅笔来做笔记。）

4. The automatic pencil has a built-in eraser, which is very convenient.（自动铅笔内置橡皮擦，非常方便。）

5. He accidentally dropped his automatic pencil and the lead broke inside.（他不小心把自动铅笔掉落在地，笔芯在里面断了。）