卵放射冠: corona radiata of ovumcorona radiate of ovum
Example Sentences:
1.
They then compared the “ concordance ” of identical twins ( in how many pairs both got or escaped cancer ) with the concordance in fraternal twins 然后比较了同卵双生和异卵双生的“一致性几率” (即多少对孪生孩子中两人均得过或均未得过癌症) 。