Noble gases
[化] 稀有气体
🧩 词语组成解析
noble
['nobl]
adj. 高尚的;贵族的;外表庄严和庄重的;表现出崇高的;
n. 尊贵的人;旧时在英国使用的金币;
n. 气体
🗣️ 情景例句
Did she say why she had to leave today?
她说了她为什么今天非走不可吗？
Have you had breakfast yet?
你吃过早餐了吗？
Tomorrow evening they will be singing at the Workers' Club.
明晚他们将在工人俱乐部演出。