| 单词 | estriol |
| 释义 | estriol /es"tree awl', -ol', -truy-/, n. 1. Biochem. an estrogenic hormone, C18H21(OH)3, occurring in urine during pregnancy. 2. Pharm. a commercial form of this compound, obtained from human placentas or the urine of pregnant women, used in conditions involving estrogen deficiency. [1930-35; ES(TRIN) + TRI- + -OL1] |
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