气瓶专用螺纹量规 PZ
气瓶专用螺纹 Special threads for gas cylinders ; thread for gas tanke
美容院专业用安瓶剂 Ampoules
宽口奶瓶专用握把 Wide Neck Bottle Handle
标准口径奶瓶专用握把 Standard Bottle Handle
气瓶专用罗纹 Special threads for gas cylinders
颗粒计数器专用取样瓶 doc
瓶装专用按压泵头 bottled special press pump head
用于搬运金属压缩气瓶的专用罩 special hood for handling metal compressed gas cylinders
用于搬运非金属压缩气瓶的专用罩 special hoods for handling non-metallic compressed gas cylinders
气瓶必须用专用设备再次充气。
午餐之后，所有人都写信回家。“请邮寄给我一瓶专用的番茄酱。”丹尼写上。
After lunch everybody wrote letters home. "Please send me my own ketchup." Danny wrote.
专用于圆瓶生产线上对纸标签的浆糊、胶水贴标。
Dedicated to round bottle production line on the paper label to paste, glue labeling.
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