免费成人A片免费看|亚洲有码视频在线观看|美女毛片视频激情超碰|91精品国产欧美一区二区成人|久久无码精品一级A片一高潮不断|亚洲性爰专区三级片不卡免费|欧洲另类AV无码国产免费看|免费观看黄片视频|三级黄色网片在线|国产精品一区二区三区网址

單詞乎

semen

音標['si:m?n]
semen是什么意思、semen怎么讀

semen漢語翻譯

n. * , 精子
【醫(yī)】 種子; *

semen英語解釋

名詞 semen:

  1. the thick white fluid containing spermatozoa that is ejaculated by the male genital tract
    同義詞：seed, seminal fluid, ejaculate, cum, come

semen例句

  1. The canal through which urine is discharged from the bladder in most mammals and through which semen is discharged in the male.
    尿道大多數(shù)哺乳動物自上尿液從膀胱中排出體外的管道，雄性的精子可從中排出
0
糾錯