请输入您要查询的字词：
单词
material purchase
释义
电子商务词汇手册
material purchase
（原）材料采购
随便看
conveying picker
conveying picking table
conveying plant
conveying rope
conveying screw
conveying unit
conveying velocity
conveyor
conveyor
conveyor
conveyor advancing
conveyor belt
conveyor belt
conveyor belt
conveyor depilator
conveyor device
conveyor drier
conveyor drive
conveyor elevator
conveyor freezer
conveyor furnace
conveyor idler pulley
conveyor loading hopper
conveyor mine
conveyor roller
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。
Copyright © 2000-2023 Sciera.cn All Rights Reserved
京ICP备2021023879号
更新时间：2025/9/28 4:34:57