“the best age of pregnancy”的概念、定义、翻译、参考文献-科学参考

单词	the best age of pregnancy
释义	the best age of pregnancy Encyclopedia 理学人口统计学释 the best age of pregnancy最佳怀孕年龄妇女妊娠病理、异常分娩和分娩期并发症发生率最低时的受孕年龄。
随便看	metal stable isotope metal star metalster Metal Storm metal structure of pumping station metal sulfur cluster metal surface bioactivation metal surface cleaning agent metal surface degreaser metal surface plasmon polariton metal surface regulator metal surface treatment chemical metal tank metal thermal reduction to preparation of rare earth metal metal thick-film nitride-silicon metal tin metal to ligand charge transfer metal-to-metal adhesive metal traces in fire scene metal transporter metal underpotential deposition metal-vapor laser metal vapor vacuum arc ion implantation metal vapour laser metal wire reinforced metal matrix composites

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。