oral contraceptive
英 [ˈɔrəl ˌkɔntrəˈseptɪv] 美 [ˈɔrəl ˌkɑntrəˈsɛptɪv]

n.

口服避孕药；

英英释义

oral contraceptive

• n.a contraceptive in the form of a pill containing estrogen and progestin to inhibit ovulation and so prevent conception

  同义词：pillbirth control pillcontraceptive pilloral contraceptive pillanovulatory druganovulant

双语例句

用作名词(n.)

1. Oral contraceptives work by reducing androgens.
   口服避孕药，会减少雄性激素。
2. Of course oral contraception changes a woman's hormonal cycles.
   众所周知，口服避孕药能改变女性的内分泌。

权威例句

Ovarian cancer and oral contraceptives: Collaborative reanalysis of data from 45 epidemiological studies including 23,257 women with...
Resistance to activated protein C as a basis for venous thromboembolism associated with pregnancy and oral contraceptives
Increased risk of venous thrombosis in oral-contraceptive users who are carriers of factor V Leiden mutation
Risk of venous thrombosis: obesity and its joint effect with oral contraceptive use and prothrombotic mutations.
Impact of gender, menstrual cycle phase, and oral contraceptives on the activity of the hypothalamus-pituitary-adrenal axis.
Prospective Study of Oral Contraceptive Use and Risk of Breast Cancer in Women
Oral contraceptives and the risk of hereditary ovarian cancer. Hereditary Ovarian Cancer Clinical Study Group.
High risk of cerebral-vein thrombosis in carriers of a prothrombin-gene mutation and in users of oral contraceptives.
Ischemic stroke risk with oral contraceptives: A meta-analysis
Cancer risk among users of oral contraceptives: cohort data from the Royal College of General Practitioner's oral contraception study