contraceptive
发音
英 [ˌkɒntrəˈseptɪv]
美 [ˌkɑntrəˈseptɪv]
-
- n.
- 避孕用具
- [药]避孕剂
-
- adj.
- 避孕的,避孕用的
单词词源
双语例句
- 1. Ultrasound 's potential as a male contraceptive was first reported nearly 40 years ago .
- 超声波作为一个潜在的男性避孕药几乎40年前就有过报道。
- 2. Today , more than 70 million women around the world use this oral contraceptive .
- 如今,全球有超过七千万妇女使用这种口服避孕药。
- 3. The fertility fall was continuous . And contraceptive use spread rapidly .
- 生育率的降低是持续的,避孕措施的使用也迅速传开。
- 4. Controversy : the contraceptive implant nexplanon is 4cm long and is inserted under the skin .
- 问题的焦点:植入的避孕药是依托孕烯植埋剂,长4厘米,是植入在皮下的。
- 5. Scientists say caffeine stays in the body longer in females taking an oral contraceptive , pregnant women , young children and people with liver disease .
- 科学家们称,对于口服避孕药的女性、孕妇、儿童和肝病患者,咖啡因在体内的留存时间会更长。