phthalin的翻译，读音
英/'θælin/
释义：
n. [化]二R甲基苯酸,酞灵
n. A colorless crystalline substance obtained by reduction
from phthalein, into which it is easily converted by oxidation; hence,
any one of the series of which phthalin proper is the type.
n. A colorless crystalline substance obtained by reduction
from phthalein, into which it is easily converted by oxidation; hence,
any one of the series of which phthalin proper is the type.