详细解释:n. 希腊语的第三个字母(Γ,γ)
【医】 γ(希腊文第三个字母), 丙种, 微克(千分之一毫克)
英语解释：
名词 gamma:
the 3rd letter of the Greek alphabeta unit of magnetic field strength equal to one-hundred-thousandth of an oerstedPortuguese navigator who led an expedition around the Cape of Good Hope in 1497; he sighted and named Natal on Christmas Day before crossing the Indian Ocean (1469-1524)同义词：da Gamma, Vasco da Gamma