sublimate

• 形容词，指经过提纯、升华或提升到更高状态的，常用于心理学或化学语境。

An adjective describing something that has been refined, purified, or elevated to a higher state, often used in psychological or chemical contexts.

1. Made pure or refinedC2formal

   Having been purified or refined, often through a process of sublimation.

   提纯的

   • The sublimate substance was used in the laboratory experiment.
   • After careful processing, the sublimate compound was free of impurities.
   • The chemist examined the sublimate crystals under a microscope.

   同义词refined

   反义词adulteratedcontaminatedimpurepollutedtaintedunrefined

• 名词，指物质经加热后冷却（通常通过升华过程）得到的固体产物。

A noun referring to the solid product obtained when a substance is heated and then cooled, typically during the process of sublimation.

1. Sublimed substanceC1formalscientific

   The solid product obtained when a substance is heated and its vapor condenses directly into a solid without passing through a liquid phase.

   升华物

   • The chemist collected the sublimate on a cold surface.
   • Camphor forms a white sublimate when heated.
   • The sublimate was analyzed under a microscope.

• 动词，指固体物质不经过液态直接变为气体的过程，也指将原始冲动或欲望转化为更高尚、更具社会价值的形式（如艺术、智力活动）。

A verb meaning to transform a solid directly into a gas without passing through a liquid phase, or to redirect impulses into higher pursuits.

1. Redirect impulsesC1formalscientific

   To channel instinctual or primitive urges into socially acceptable or productive activities.

   升华

   • He sublimated his anger into a powerful artistic performance.
   • Many athletes sublimate their competitive drive into rigorous training.
   • She learned to sublimate her frustration by writing poetry.

   同义词channelconvertdivertelevateharnessredirectrefinetransform

   反义词actexpressindulgerelease

2. Refine or elevateC2formalart

   To make something more refined, subtle, or pure in nature.

   升华

   • The poet sublimated everyday language into beautiful verse.
   • His experiences were sublimated into a profound philosophy.
   • The artist sublimated raw emotion into a masterpiece.

   同义词elevateennobleexaltpurifyrefinetransmute

   反义词contaminatecorruptdebasedegradepollutetaintvitiate

3. Purify by distillationC1formalscientific

   To remove impurities from a substance and increase its concentration through a process of heating and cooling.

   升华提纯

   • The chemist sublimated the compound to obtain a pure sample.
   • They sublimated the crude oil to separate its components.
   • The laboratory sublimated the metal to remove contaminants.

   同义词cleansepurifyrectifyrefine

4. Phase change (solid to gas)C1formalscientific

   To change or cause to change directly from a solid state into a vapor without first becoming a liquid.

   升华

   • Dry ice sublimates at room temperature, turning directly into carbon dioxide gas.
   • The snow sublimated under the intense sun without melting.
   • Certain chemicals sublimate when heated under low pressure.

   同义词sublime

   反义词deposit

5. Vaporize and recondenseC1formalscientific

   To vaporize a substance and then condense it again, often as a method of purification.

   升华

   • The process sublimated the iodine, leaving impurities behind.
   • They sublimated the sample to collect a purified residue.
   • The chemist sublimated the substance to analyze its composition.

   同义词sublime

   反义词dissolvemeltsolidify