箭 的中文句子和英文句子

第一级运载火箭是用来发射火箭的, 进入高层大气後即抛掉.

The first-stage vehicle is used to launch the rocket and is then jettisoned in the upper atmosphere.


一支箭从他耳边掠过，差一点射中头部。

An arrow went past his car, narrowly missing his head.


飞机场在地图上用箭头标出。

The airport is arrowed on the map.


早年对军用火箭进行的实验为发展航天技术奠定了基础。

Early experiments with military rockets prepared the ground for space travel.


火箭绕地球运行一周后返回基地。

The rocket did one circuit of the earth and returned to base.


弓箭手向空中射出利箭。

The archers sent their shafts through the air.


载有受过训练的宇航员的火箭马上就要发射了。

A rocket manned by trained astronauts will launch soon.


鼠标一种手用的、用按扭控制的输入设备，当在平台上滑动时可以相应地移动计算机屏幕上的指示箭头，使得操作者可以随意控制指示箭头，由此来选择项目、控制内容或作图

A hand-held, button-activated input device that when rolled along a flat surface directs an indicator to move correspondingly about a computer screen, allowing the operator to move the indicator freely, as to select operations or manipulate text or graphics.


他们发出了一枚呼救信号火箭。

They sent a distress rocket.


光阴似箭。

The days seem to flash by.