blush: [OE] Modern English blush is a descendant of Old English blyscan ‘turn red, blush’, which was related to and perhaps derived from Old English blysa ‘firebrand, torch’. Similarities of form and meaning make it tempting to compare blaze, which meant ‘torch’ in Old English and came from a prehistoric Germanic *blasōn, but no connection has ever been established. Middle Dutch blosen ‘glow’ may be an intermediate form.
blush (v.)
mid-14c., bluschen, blischen, probably from Old English blyscan "blush, become red, glow" (glossing Latin rutilare), akin to blyse "torch," from Proto-Germanic *blisk- "to shine, burn," which also yielded words in Low German (Dutch blozen "to blush") and Scandinavian (Danish blusse "to blaze; to blush"); ultimately from PIE *bhel- (1) "to shine, flash, burn" (see bleach (v.)).
For vowel evolution, see bury. Earliest recorded senses were "to shine brightly; to look, stare." Sense of "turn red in the face" (with shame, modesty, etc.) is from c. 1400. Related: Blushed; blushing.
blush (n.)
mid-14c., "a look, a glance" (sense preserved in at first blush), also "a gleam, a gleaming" (late 14c.), from blush (v.). As "a reddening of the face" from 1590s. Meaning "a rosy color" is 1590s.
双语例句
1. I felt myself blush. Then I sniffed back a tear.
我觉得自己的脸红了，接着我吸吸鼻子，不让眼泪掉下来。
来自柯林斯例句
2. I felt myself blush.
我不觉脸红了。
来自柯林斯例句
3. His remark brought a blush into the girl's cheeks.