Plumbic acid
[化] 高铅酸
🧩 词语组成解析
a. 铅的, 含四价铅的\\n[医] 铅的, 四价铅的
🗣️ 情景例句
You really ought to take some time off.
的确应该休一休假。
When the fruit is scarcest, its taste is sweetest.
物以稀为贵。
The Olympic Games will be held in our country in four years' time.
4年以后，奥林匹克运动会将在我们国家举行。