screen-主題

screen

[skri:n]

n.屏幕, 銀幕, 隔板,屏風, 掩蔽物, 紗窗, 紗門, 篩子 
v.掩蔽, 包庇, 放映, 篩, 檢查

例句與用法：

The camera lens must be screened from direct sunlight.

照相機的鏡頭不可受到陽光的直射。

They put a screen around his bed so that the doctor could examine him.

他們在他床的四周放上屏風，以便醫生給他檢查。

There is a beautiful antique screen in their living room.

在他們的客廳裡有一個漂亮的古董屏風。

His job at the bank was just a screen for his life as a spy.

他在銀行的工作僅僅是他當間諜的一種掩護。

You can't screen your children from the real life forever.

你不能永遠護住自己的子女，不讓他們接觸現實生活。

詞形變化：

形容詞: screenable | 名詞: screener | 動詞過去式: screened | 動詞過去分詞: screened | 動詞現在分詞: screening | 動詞第三人稱單數: screens |

英文解釋:

名詞 screen:

a white or silvered surface where pictures can be projected for viewing

同義詞：silver screen, projection screen

something that keeps things out or hinders sight

同義詞：blind

display on the surface of the large end of a cathode-ray tube on which is electronically created

同義詞：CRT screen

a covering that serves to conceal or shelter something

同義詞：cover, covert, concealment

protective covering consisting of a metallic netting mounted in a frame and covering windows or doors (especially for protection against insects)

a strainer for separating lumps from powdered material or grading particles

同義詞：sieve

a door that consists of a frame holding metallic or plastic netting; used to allow ventilation and to keep insects from entering a building through the open door

同義詞：screen door

partition consisting of a decorative frame or panel that serves to divide a space

動詞 screen:

test or examine for the presence of disease or infection

同義詞：test

examine methodically

examine in order to test suitability

同義詞：screen out, sieve, sort

project onto a screen for viewing

prevent from entering

同義詞：block out

separate with a riddle, as grain from chaff

同義詞：riddle

protect, hide, or conceal from danger or harm

同義詞：shield

以上來源於大辭典