Light hydrogen
[化] 氕\\n[医] 氢
🧩 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
Yup. Forty-three years.
是的， 四十三年了。
Dogs wave their tails not so much in, love to you as your bread.
狗摇尾巴，爱的是你的面包。
I appreciate your help.
我感谢你的帮助。