blur的词源
英文词源
- blur (n.)
- 1540s, "smear on the surface of writing;" perhaps akin to blear. Extended sense of "confused dimness" is from 1860.
- blur (v.)
- 1580s, and thus probably from blur (n.), but the dates are close and either might be the original. Related: Blurred; blurring.
中文词源
发音释义:[blɜː] v.涂污;弄脏;(使)变模糊n. 污迹,污斑; 模糊不清的事物
在图像处理中,blur(模糊化)是一种常见的处理。你不想别人看清的地方如脸上的粉刺啥的,都可以blur掉。
助记窍门:blur→谐音“不露”→模模糊糊的,不显露出来。
衍生词:blurry(模糊的)
该词的英语词源请访问趣词词源英文版:blur 词源,blur 含义。
词源同blear.