Indigo disulfonic acid
[化] 靛蓝二磺酸
🧩 词语组成解析
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
Are you ready for this?
想听着。
I was crossing the street and was almost hit by a car.
我穿过街时差一点被一辆汽车撞了。
Hold on.
等一等。