Dichromate
n. 重铬酸盐\\n[化] 重铬酸盐(或酯)
✅ 同义词
🗣️ 情景例句
In any case, you should prepare for the worst.
无论如何你要做好最坏的打算。
She is the most gracious hostess I have ever known.
她是我所见过的最和蔼的女主人。
Two factors weigh heavily against the effectiveness of scientific research in industry.
两个因素严重地影响工业里科学研究的效果：