Screen constant

[电] 屏蔽常数

🧩 词语组成解析

screen [skrin]
n. 屏幕;银幕;屏风; vt. 掩藏;庇护;检查;放映;
constant ['kɑnstənt]
adj. 不断的,持续的;永恒的,始终如一的;坚定;忠实的; n. [数]常数,常量;不变的事物;永恒值;
con始终+stant站立→始终站着→不变的

🗣️ 情景例句

Well, I have an appointment now, I'll have to go.
嗯,我还有一个约会,我得走了。
Do you think you can get me to Union Station by quarter after?
你看你能否在一刻前把我送到联合车站?
Here you are. Put them on, please. You must look after your clothes.
给你们,穿上吧!你们要好好保管你们的衣服。
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