| gum |
subtypes: black, sweet
출처: www.ndspls.org/misc/terms.htm
|
|---|---|
| gum |
If we are sorting used stamps, how can gum be an applicable method of sorting? In this case, we are talking about water-activated stamps versus self-adhesive stamps, which can be easily identified by a look at the perforations: Water-activated stamps (ie. the typical stamp that requires a "lick" to apply the stamp to the envelope) are always perforated with holes. ...
출처: www.adminware.ca/fop/flag_term.htm
|
| gum |
Any of various viscous substances exuded by plants and trees that dries on exposure to air into water soluble, non-crystalline, brittle solids.
출처: www.scandiaspa.com/aromatherapy-glossary-terms.htm...
|
| gum |
The substance applied to the reverse of stamps to help them adhere to a mailing item.
출처: www.stamps.net/terms.htm
|
| gum |
Serecin - the substance holding filaments of raw silk together.
출처: www.silkenasia.com/Merchant2/merchant.mvc
|