Clear area of screen
[化] 筛的有效面; 筛的净面
🧩 词语组成解析
clear
[klɪr]
adj. 清楚的，明白的;清晰的，明亮的;清澈的;明确的;
adv. 完全地;清晰地;整整;
vi. 变明朗;变清澈;
vt. 扫除，除去;消除（嫌疑）;使清楚;使干净;
n. 空隙，空间;
area
['ɛrɪə]
n. 地区;区域，范围;面积，平地;领域;
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
screen
[skrin]
n. 屏幕;银幕;屏风;
vt. 掩藏;庇护;检查;放映;
🗣️ 情景例句
You need to complete some forms before the class.
上课之前你得填一些表格。
There are many people I'd like to thank.
我想感谢很多人。
I turned to look at the children, but there weren't any in sight: they had all run away! The man laughed when he realized what had happened.
我转过头去看那些孩子，但一个也不见，全都跑了！当那个人明白了发生的事情时，笑了起来。