“八字拱”的概念、定义、翻译、参考文献-科学参考

单词	八字拱
释义	八字拱 splayed arch sluing arch
随便看	cup emery wheel cupeth cup-feed drill cup-feed mechanism cup-feed potato ptanter cupferron cup flow figure cup fracture cup frilling cup frills cupful cup fungus cup grease cup grinding wheel cup-head cup head bolt cup head pin cup head rivet cup head screw cup head wood screw cup head (铆钉的) cupholder cup hook cupidity cupid's darts

科学参考收录了1248194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。