Heumann indigo synthesis
[化] 霍伊曼靛合成法
🧩 词语组成解析
[人名] 休曼
indigo
['indigəu]
n. 靛蓝，靛蓝染料;靛蓝色;[植]槐蓝属植物;
adj. 靛蓝色的;
🗣️ 情景例句
once I print the article in the paper.
等我将这篇文章刊登在报纸上。
Doesn't matter what you say.
说了也没用。
But you will get less waste from this.
但可以减少浪费。