单词：jog conveyer
un. 振动槽式输送器
[网络] 摇动式输送器
[网络] 摇动式输送器
单词：jog conveyer 相关文章
W: Excuse me, sir. May I go with you to claim my luggage? I am a stranger here. M: Sure, I have to go anyway. But the first place you need to go is immigration office. Theyll check your ticket, passport, visa and immunization record book. After that
发表于:2018-12-26 / 阅读(98) / 评论(0)
想聊就聊
想聊就聊
Running Shoes Jog Joints In a study in the Journal of Injury, Function and Rehabilitation, researchers found that running shoes protected the feet, but at the expense of hips, knees and ankles. Molly Webster reports Your feet may love running shoes.
发表于:2019-01-02 / 阅读(144) / 评论(0)
60秒科学
60秒科学