1.
He forced the lock with a penknife.
他用一把削铅笔刀撬开锁。
2.
Use the knife/pencil sharpener to turn the lead of the pencil into powder.
用小刀或削铅笔机把铅笔的笔芯弄成粉末状。
3.
Please sharpen this pencil.
请削一削这只铅笔。
4.
Don’t go in yet, father’s letting off steam about the razor you used to sharpen your pencil with.
不要进去，父亲正在发脾气，骂你把他的刮胡刀片拿去削铅笔。
5.
The father taught his son how to point a pencil.
父亲教儿子怎样削铅笔。
6.
This pencil needs sharpening.
这支铅笔需要削尖。
7.
I'd like a red pencil and a pencil-sharpener.
我想买一支红色铅笔和一个铅笔刀。
8.
Sorry. I have gotten a pen - knife here .
抱歉，我这里有削笔刀。
9.
Show me a pencil sharpener.
把铅笔刀给我看看。
10.
a pin-point, knife-point, pencil point, etc
针尖儿、 刀尖儿、 铅笔尖儿
11.
scissors and a pencil.
一把剪刀和一支铅笔。
12.
The pencil has been whittled away to a mere stump.
铅笔已削的只剩下一个笔头了。
13.
The problem with pencils is you always have to sharpen them.
使用铅笔的问题就在于你总是要削铅笔。
14.
He neatly sharpened pencils.
他利索地将铅笔一支支削尖。
15.
The boy tapered both ends of the pencil.
那个男孩把铅笔的两头儿都削尖了。
16.
He wants something to sharpen a pencil with.
他想找一个削铅笔的东西。
17.
For as far as I can tell, the first sharpener originated in1900.
据我所知，削铅笔机起源于1900年。
18.
He cut his finger while sharpening a pencil.
他削铅笔时把手指割破了。