| 单词 | cervical cap |
| 释义 | cervical cap in American English a plastic or rubber, thimble-shaped contraceptive that is fitted over the cervix to prevent sperm from entering the uterus cervical cap in American Englishnoun a contraceptive device made of rubberlike plastic and fitted over the cervix, whereit may be kept for long periods without removal Word origin [1920–25]This word is first recorded in the period 1920–25. Other words that entered Englishat around the same time include: audio, follow-up, montage, self-service, slalom |
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