单词	活动谷仓
释义	活动谷仓 elevator
随便看	high-vacuum installation high vacuum insulation high-vacuum insulation high vacuum jar high-vacuum jar high vacuum lubricating ill high vacuum measurement high-vacuum melting high vacuum melting furnace high vacuum oil high vacuum oil diffuse pump high vacuum oils high vacuum operation high vacuum orbital simulator high-vacuum orbital simulator high vacuum phototube high-vacuum phototube high-vacuum physics high vacuum pump high-vacuum pump high-vacuum rectifer high vacuum rectifier high-vacuum rectifier high vacuum rectifier tube high-vacuum rectifier tube