sperm viability中文什么意思

• 精子活力

• sperm:     sperm2 n. 1.＝sperm wha ...
• viability:    n. (尤指胎儿或婴儿的)生存能力，生活力，成活力。
• sperm:    n. 【生物学】精子；精液。 sperm2 n. 1.＝sperm whale 抹香鲸。 2.＝sperm oil 鲸蜡；鲸脑(油)。
• sperm-:    精子，精液:spermduct.
• bop viability:    国际收支的应付自如局面

例句与用法

1. The impact of tight fitting jeans was more on males due to anatomical reasons , as jeans leads to increase in temperature of the scrotum , whereas lower temperature was required for proper sperm viability , he said
   他说，低温有助于维持正常的精子生存能力，由于解剖结构的原因，紧身牛仔裤对男性生育力的影响更大，因为紧身牛仔裤可引起阴囊温度升高。