Definition

Examples

• 这件衣服在晚上会发出荧光。
  Zhè jiàn yīfu zài wǎnshang huì fāchū yíng guāng.
  This piece of clothing emits fluorescence at night.
• 他用荧光笔在书上画了重点。
  Tā yòng yíng guāng bǐ zài shū shàng huà le zhòngdiǎn.
  He used a fluorescent pen to highlight key points in the book.
• 科学家研究荧光的发光原理。
  Kēxuéjiā yánjiū yíng guāng de fāguāng yuánlǐ.
  Scientists study the principle of fluorescence.