| 释义 |
phy·ma·to·rhy·sin
\ˌfīməˈtȯrəsə̇n\ noun
(-s)
Etymology: phymato- (from Latin phymat-, phyma) + -rhysin (from Greek rhysis flow — from rhein to flow — + English -in) — more at stream
: a melanin pigment found in certain melanotic tumors in man and in the urine of persons affected with them |