Heavy rare earths
[化] 重稀土(元素组)
🧩 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;
n. 世界( earth的名词复数 ); 尘世; 泥土; 兽穴
🗣️ 情景例句
He takes things too seriously.
他看待事情太认真了。
Bad workmen often blame their tools.
拙匠常怪工具差。
Jim couldn't decide where to go for his holidays. He didn't go anywhere in the end.
几亩决定不了去哪渡假，最终他哪儿也没去。