early 15c., "pertaining to the faculty of sight;" also "coming from the eye or sight" (as a beam of light was thought to do), from Late Latin visualis "of sight," from Latin visus "a sight, a looking; power of sight; things seen, appearance," from visus, past participle of videre "to see" (see vision). Meaning "perceptible by sight" is from late 15c; sense of "relating to vision" is first attested c. 1600. The noun meaning "photographic film or other visual display" is first recorded 1944.
實(shí)用例句
1. He has a visual impairment in the right eye.
他右眼視力有損傷。
來自柯林斯例句
2. Visitors are shown an audio-visual presen-tation before touring the cellars.
參觀酒窖前，游客們先觀看了有聲的視頻介紹。
來自柯林斯例句
3. He became famous as an inventor of astonishing visual and aural effects.
他因發(fā)明了神奇的視聽效果而出名。
來自柯林斯例句
4. At the required level of visual verisimilitude, computer animation is costly.
要使電腦動(dòng)畫的視覺效果達(dá)到要求的逼真程度，花費(fèi)會(huì)十分昂貴。
來自柯林斯例句
5. They marked out the boundaries of our visual universe.
