ejaculate

vt.

突然说出；射出（液体）；

n.

射出；突然的喊出；射出者；射出器

复数：ejaculates过去式：ejaculated过去分词：ejaculated现在分词：ejaculating第三人称单数：ejaculates

1. In later years, the urge to ejaculate becomes less pressing.
   在后来的岁月里，射精的强烈欲望减弱了。

Ejaculate Cost and Male Choice
Ejaculate size varies with socio-sexual situation in an insect.
Sperm competition and ejaculate economics.
Ejaculate quality, testes size and sperm competition in primates
Human sperm competition: ejaculate adjustment by males and the function of masturbation
Male display rate reveals ejaculate characteristics in the Trinidadian guppy, Poecilia reticulata.
Sperm competition in fishes: the evolution of testis size and ejaculate characteristics.
Sperm (ejaculate) competition in Drosophila melanogaster, and the reproductive value of females to males in relation to female age a...
The male factor in fertility and infertility; an analysis of ejaculate volume in 800 fertile men and in 600 men in infertile marriage.
Male Gametic Strategies: Sperm Size, Testes Size, and the Allocation of Ejaculate Among Successive Mates by the Sperm-Limited Fly Dr...