electric pencil sharpener
/ɪlˈɛktɹɪk pˈɛnsəl ʃˈɑːɹpənɚ/
/ɪlˈɛktɹɪk pˈɛnsəl ʃˈɑːpənə/
Electric pencil sharpener
01
电动卷笔刀, 电动铅笔刀
a device that uses electricity to automatically sharpen pencils to a precise point
例子
The classroom was filled with the buzzing sound of the electric pencil sharpener as students lined up to sharpen their pencils before the test.
教室里充满了电动铅笔刀的嗡嗡声，学生们在考试前排队削铅笔。
After years of using a manual sharpener, I finally invested in an electric pencil sharpener for my home office, and it's made my work much more efficient.
在使用手动卷笔刀多年后，我终于为我的家庭办公室投资了一台电动卷笔刀，这让我的工作效率大大提高。
