To change or vary irregularly
Kaoyan Vocabulary
Graduate school entrance exam vocabulary. · 4,801 words
Showing deep understanding and perception
A heavy outer garment worn for warmth
A fixed phrase with a non-literal meaning; a characteristic mode of expression
A person who owns or manages a retail shop
Required by law or rules; obligatory
To expel air suddenly through the nose due to irritation; the act of doing so
To shine with a flickering light; a sparkle of light
A distinct and significant period of history or time
Sly and clever in deception; craftiness
A man or fellow; skin that cracks due to cold
A device that converts electrical signals into sound
Promoting good physical or moral well-being; beneficial and sound
The crime of betraying one's country
Thick urban air pollution from smoke and chemical pollutants
Too many to be counted; extremely numerous
Difficult or impossible to reach or obtain
A regularly issued publication; occurring at regular intervals
Mocking or contemptuous in an ironic way
A semiconductor device used to amplify or switch electronic signals
Loud noise and confusion; a public controversy
Cheerful and merry; very (British)
A careless, embarrassing mistake; to make such a mistake
A tradesperson who works with electrical wiring and equipment
A small puncture or sharp pain; to pierce slightly with a point
A moving disk or cylinder inside an engine or pump
A ship powered by steam engines; a vessel or pot used for cooking food with steam