“心脏的发生”的概念、定义、翻译、参考文献-科学参考

单词	心脏的发生
释义	心脏的发生 Encyclopedia 医学心血管系统的发生释 development of heart心脏的发生在人胚发育早期（第3～8周），由原始心管逐渐出现外形变化、内部结构分隔，以及相连大血管的变化，直至形成胎儿心脏的过程。
随便看	combined toxicity Combined train combined transportation of open pit combined transport by air and land combined vaccine combined ventilation combined warping-sizing machine combined water combined water treatment combined weave combined weft-knitted structure combined with absorber and reflector/resonator silencer combined working hours combiner combine vigor and suppleness combing combing cashmere combing machine combing preparation machines combing roller combining combining ability combining ability analysis combining electroforming combining filters

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。