| 释义 |
〔metestrus〕The period of sexual inactivity that follows estrus.后情期:动情后的性不活跃期〔trophozoite〕A protozoan, especially of the class Sporozoa, in the active stage of its life cycle.营养子,滋养子,营养体:尤指孢子纲的处于其生命周期活跃期的原生动物〔stimulant〕"An age of political excitement is usually a stimulant to literature"(Will Durant)“政治动荡时期常常是文学的活跃期”(威尔·杜兰特) |