“thumb screw”的概念、定义、翻译、参考文献-科学参考

单词	thumb screw
释义	thumb screw 翼形螺钉蝶形螺钉
随便看	stop catch stop chamfer plane stop claw stop-clock stop-cock stop cock stopcock stop-cock buret stop-cock grease stopcock plug stop code stop codon stop collar stop conducting stop cylinder press stop-cylinder press stop device stop disc stop distance stop dog stop dowel stop down stop drill stop drum stope

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。