1.
On highways so straight -
在笔直的高速公路上，
2.
Why should the tower stand up straight?
为什么塔必须是笔直的？
3.
With straight trunks and branches, white poplars aim high.
那是力争上游的一种树，笔直的干，笔直的枝。
4.
To lose an upright or erect position suddenly.
突然失去垂直的或笔直的位置.
5.
To move straight ahead or in a direct path.
径直（而行）直着向前移或沿笔直的路径走
6.
This railway does not run in a direct line across India.
这条横贯印度的铁路线并不是笔直的。
7.
You can't miss the way: the raod is as straight as an arrow.
你不会迷路的，路是笔直的。
8.
A straight road goes straight from our college to the center of the city.( adj. adv.
一条笔直的公路从我们学院一直通到市中心。
9.
A direct road runs through this field .
一条笔直的公路穿过田野。
10.
It annoys me if a lamppost is not bolt upright.
如果灯杆不是笔直的，我就感到烦恼。
11.
but stood upright nowhere.
总之，没有一个地方是笔直的。
12.
The pilot jibbed at the idea of a straight bomb rum.
领航员不赞成采用笔直的轰炸航线。
13.
An extremely stiff, erect posture.
过分笔直，僵立的姿态
14.
He reared his mighty stature.
他笔直挺起魁伟的身躯。
15.
He stood as straight as a ramrod.
他的身子挺得笔直。
16.
I can hardly read his handwriting.
我简直认不清他的笔迹。
17.
Stem: Upright stroke of a letter or figure.
直划:字或数字的垂直笔划。
18.
Light pen: Light-sensitive stylus used to edit on a VDU (visual display unit).
光笔:在直观显示器上作编辑用的光敏尖笔。