Heavy hydrogen
[化] 重氢
📖 牛津释义
heavy hydrogen
isotope of hydrogen with atoms twice the normal weight 重氢.
🧩 词语组成解析
heavy
['hɛvi]
adj. 重的，沉重的;大量的，浓密的;激烈的;重型的;
n. 重物;庄重的角色;
adv. 密集地;大量地;笨重地;
🗣️ 情景例句
You're like a brother to me.
你像我的兄弟一样。
From hearing comes wisdom; from speaking, repentance.
多听增智慧，多言生后悔。
I still think we should buy the IBM PC586.
我仍然认为我们应该买IBM586的。