“area opaca”的概念、定义、翻译、参考文献-科学参考

单词	area opaca
释义	area opaca [`er·ē·ǝ ō`päk·ǝ] ^EMBRYOLOGY The opaque peripheral area of the blastoderm of birds and reptiles, continuous with the yolk.
随便看	cholangiolitis cholangioma cholangitis cholate cholecalciferol cholecystectomy cholecystitis cholecystography cholecystokinin cholecystostomy choledochoduodenal junction choledocholithiasis choledochostomy concrete vibrator concretion concretionary concretioning concurrency concurrent conversion concurrent heating concurrent infection concurrent input/output concurrent line concurrent method concurrent operations control

科学参考收录了103327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。