screen
[skri:n]
n.屏幕, 银幕, 隔板,屏风, 掩蔽物, 纱窗, 纱门, 筛子
v.掩蔽, 包庇, 放映, 筛, 检查
例句与用法：
The camera lens must be screened from direct sunlight.
照相机的镜头不可受到阳光的直射。
They put a screen around his bed so that the doctor could examine him.
他们在他床的四周放上屏风，以便医生给他检查。
There is a beautiful antique screen in their living room.
在他们的客厅里有一个漂亮的古董屏风。
His job at the bank was just a screen for his life as a spy.
他在银行的工作仅仅是他当间谍的一种掩护。
You can't screen your children from the real life forever.
你不能永远护住自己的子女，不让他们接触现实生活。
词形变化：
形容词: screenable | 名词: screener | 动词过去式: screened | 动词过去分词: screened | 动词现在分词: screening | 动词第三人称单数: screens |
详细释义：
n.[C]
1. 屏; 幕; 帘; 帐; 隔板
He hid behind the screen and overheard their conversation.
他躲在帘子后面, 偷听到他们的谈话。
2. 纱窗, 纱门
We have screens on our windows to keep out the flies.
我们窗户上有纱窗以挡苍蝇。
3. 掩蔽物, 遮挡物
A screen of trees hides the villas from the beach.
这些别墅有树木遮掩, 从海滩上是看不见的。
4. 掩护; 包庇
His job as a diplomat was just a screen for his life as a spy.
他做外交官的工作只不过是间谍生涯的一种掩护。
5. 银幕; (电视的)荧光屏
The novel was adapted for the screen.
这本小说被改编成电影。
An unidentified flying object appeared on the radar screen.
一个不明飞行物出现在雷达荧屏上。
6. 电影; 电影界[the S]
7. (粗眼)筛子; 过滤器
vt.
1. 掩蔽; 遮护; 包庇[(+from)]
The tall grass screened the enemy's movements.
草丛隐蔽了敌人的活动。
2. 放映(电影等)[H]
This film is being screened at main cinemas in town.
这部电影正在城里各大影院放映。
3. (用电视摄影)拍摄
4. 把(故事等)改编成电影剧本
5. 给……装帘(或纱窗等)
Windows were screened to keep out mosquitoes.
窗户上装了纱窗以防蚊子。
6. 筛(煤等)
7. 甄别; 审查; 选拔[H]
The Secret Service screened hundreds of students to select its agents.
特工机关仔细审查了数百名学生以选择特工人员。
vi.
(适合于)上银幕
That play screens well.
那部戏适于拍电影。
短语词组：
screen out
1. 遮挡
The curtains screen out the sunlight.
窗帘遮住了阳光。