Bad pregnancy

• 不良妊娠

Bad pregnancy的用法和样例：

例句

1. Conclusion Using full dosage thyroxin to treat the patients with pregnancy compllicated hypothyroidism could cut down the bad pregnancy outcome.
   结论对于妊娠合并甲状腺功能减退患者及时给予足量甲状腺素补充治疗，可有效降低不良妊娠结局。