Light-quantum
[电] 光子
🧩 词语组成解析
light
[laɪt]
n. 光;发光体;电灯;点火器;
adj. 轻的;明亮的;浅色的;少量的;
v. 点燃;照亮;用光指引;
adv. 轻地，轻装地;
🗣️ 情景例句
Are you good at it?
你很擅长吗？
He was so startled that he yelled.
他惊吓得高声喊叫。
She's very well, too, Helen.
她也很好，海伦。