“threatened preterm labor”的概念、定义、翻译、参考文献-科学参考

单词	threatened preterm labor
释义	threatened preterm labor Encyclopedia 医学高危妊娠释 threatened preterm labor先兆早产妊娠满28周至不满37周期间，出现有规律或不规律子宫收缩，伴有宫颈管进行性缩短的现象，是早产的一个阶段。
随便看	special solidification special solution special space specials stamp for personalized service special stacks special stamp special subdirect product special subdivision tables special subgrade special subgroup special subset special surface special system special talents special techniques of opera performance special telephone system of urban rail transit special test special theory of relativity special tools special tort liability special toxicology special traffic organization special train algebra special transformation special transportation planning

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