pencil sharpener

音標(biāo)發(fā)音

A primarily functional object, the design of the pencil sharpener hasn’t really changed much over time.
卷筆刀是一種強調(diào)實用功能的小物件，對于它的設(shè)計一直以來都沒有太大的變化。
The Swing Blade pencil sharpener, though not the fastest way to sharpen your pencil, is ideal for soft-leaded and color pencils.
平旋刀片卷筆刀雖然不是最快的卷筆刀，但卻很適合削軟頭的彩色鉛筆。
When learning computer programming, I found it helpful to look at a function like a pencil sharpener. A parameter was a dull pencil, inside processes sharpened and returned a sharp pencil.
我在學(xué)編程時，常把程序比作卷筆刀，而把參數(shù)比作鈍鉛筆，經(jīng)過處理我們就得到尖鉛筆了。

To make it,you need a milk carton, a pencil,a ballpoint pen, scissors and a pencil sharpener.
Because I borrowed her pencil sharpener.
就因為我向她借了卷筆刀。
I didn't 實戰(zhàn) - SpeakingMax英語口語達(dá)人

a mechanical, electric, or small handheld device for making a sharp point on pencils