与"powder magazine"相近的词条

...

• powder inhalation
• powder inhaler
• Powder Ject
• powder keg
• powder made of ashes of ten drugs
• powder magazine
• powder measur
• powder measure
• powder medicine
• powder method
• powder method of X-ray diffraction
• powder milk container
• powder mill
• powder mixer
• powder mixing
• powder of antelope's horn

...