“Y joint”概念、定义、翻译-科学时代

单词	Y joint
释义	动力与电气工程词汇手册 Y joint Y型接头
随便看	column of fours column of masses column of nuclear cloud column of threes column of twos column operation column pier column plate column rank column right column rule column rule columns across columns around column setting column shelf columns in series column size column space column space of a matrix column speaker column stack column still column still column tray

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。