| 释义 |
Definition of hot melt in English: hot meltnoun Manufacturing Technology A hot and molten form of a substance which is usually solid at room temperature; (in later use also) an adhesive, coating, etc., which is applied in a heated molten state and which sets as it cools.
adjective Manufacturing Technology Solid at normal temperatures but capable of being melted for application, e.g. as a coating.
Origin Early 20th century; earliest use found in U.S. Patents. Definition of hot melt in US English: hot meltnoun Manufacturing Technology A hot and molten form of a substance which is usually solid at room temperature; (in later use also) an adhesive, coating, etc., which is applied in a heated molten state and which sets as it cools.
adjective Manufacturing Technology Solid at normal temperatures but capable of being melted for application, e.g. as a coating.
Origin Early 20th century; earliest use found in U.S. Patents. |