1. contraceptive的解释

1. 避孕药：须要进行局部或全身麻醉(anesthesia). 手术后须避免接触阳光以防新生肌肤受到紫外线的伤害. 黄褐斑是局部黑色素增加的成果,生长于女性的怀孕期及更年期,而服用避孕药(contraceptive)及接受荷尔蒙治疗(hormonal therapy)也会导致黄褐斑的出现.

2. contraceptive在线翻译

2. 避孕剂：contra-angle porte-polisher 反角握柄磨光器 | contraceptive 避孕剂 | contraceptive device 避孕器

3. 避孕：contraception 避孕 | contraceptive 避孕 | contraclockwise 反时针方向的

4. 避孕药,避孕措施：diagnose诊断,测出 | contraceptive避孕药,避孕措施 | mortality死亡率

1. 避孕的;节育的
    A contraceptive method or device is a method or a device which a woman uses to prevent herself from becoming pregnant.

    e.g. ...a demand for a greater choice of effective contraceptive methods...
           对于更为多样的有效避孕方法的需求
    e.g. It was at that time she started taking the contraceptive pill.
           她就是从那个时候开始服用避孕药的。

2. 避孕用具;避孕药物
    A contraceptive is a device or drug that prevents a woman from becoming pregnant.

    e.g. ...oral contraceptives...
           口服避孕药
    e.g. The service covers contraceptive advice and health checks, and is available free.
           服务项目包括避孕建议和健康检查，并且免费提供。

1. an agent or device intended to prevent conception

    Synonym: preventivepreventativecontraceptive deviceprophylactic devicebirth control device

1. capable of preventing conception or impregnation

    e.g. contraceptive devices and medications

    Synonym: prophylacticantifertility