sex activity
英 [seks ækˈtɪvəti]
美 [seks ækˈtɪvəti]
网络 性活动
英英释义
noun
- activities associated with sexual intercourse
- they had sex in the back seat
双语例句
- Relation of sex expression to ethylene evolution and oxidase activity in lagenaria leucantha and Cucumis sativus
瓠瓜与黄瓜的性别表现和内源乙烯与氧化酶活性的关系 - Identification of minor components of the pine caterpillar moth, Dendrolimus spectabilis sex pheromone: components, electrophysiological activity and field effects
赤松毛虫性信息素次要组分的鉴定&组分、电生理和田间效果 - Sex differences in habitual physical activity and lung function decline in children with cystic fibrosis
囊性纤维化患者日常体力活动和肺功能下降的性别差异 - The physiological expression of AR in control group was in accordance with age-dependent sex hormone activity.
对照组大鼠的生理性AR表达与年龄依赖的性活动能力一致。 - The concentrations of serum testosterone, estradiol and progesterone were measured by Radioimmunoassay ( RIA) during the annual reproductive cycle, in order to elucidate the rules of serum sex steroid hormones, and find out the relationships between sex steroid hormones and spermatogenesis, and reproductive activity.
运用放射免疫方法测定了不同月份血清睾酮、雌二醇和孕酮的浓度，试图了解性类固醇激素的年周期变化规律及其与精子发生和生殖活动的关系； - Objective To study the changes of serum sex hormone levels and tartrate resistant acid phosphatase ( TRACP) activity in healthy women of different ages, and to provide parameters for basic and clinical research of osteoporosis.
目的：研究女性血清性激素和抗酒石酸酸性磷酸酶（TRACP）水平随年龄的变化，为骨质疏松症的基础与临床研究提供参数。 - I mean, sex is a leisure activity after all.
我的意思是，说到底性爱毕竟还是件很奢侈的运动。 - Results: Serum sex hormone levels and testis SOD activity in positive control group were significantly lower than LBP group.
结果：大鼠血清性激素水平、SOD活性低于LBP组； - It bars discrimination on the basis of sex in any education program or activity receiving federal financial assistance.
该法律规定，接受联邦资金的任何教育项目或活动都禁止性别歧视。 - Studies on antitumor activities of basidiomycetes ( 12). influence of the sex of the animal on antitumor activity of the polysaccharide.
真菌抗肿瘤活性研究（12）：动物的性别对多糖抗肿瘤活性的影响。