A single thing or group that is whole by itself but can be part of something bigger.
The four parts work together as one unit.
這四個部分作為一個整體協同工作。
One item of a product that a company sells.
Each unit of this product costs five dollars.
這個產品的每個單位售價五美元。
A part of a book or course that teaches one topic.
We will study a new unit next week.
下週我們將學習一個新的單元。
A group of people who work or live together for a purpose.
The army unit trained together for months.
這個陸軍部隊一起訓練了數月。
A department in a hospital that gives special care.
She works in the children's unit at the hospital.
她在醫院的兒童科工作。
A piece of furniture that matches others of the same type.
We bought a kitchen unit with cabinets and drawers.
我們買了一套帶櫥櫃和抽屜的廚房組合櫃。
A fixed amount used to measure something.
A meter is a unit of length.
公尺是長度單位。
A small machine with a specific job, often part of a larger machine.
The cooling unit keeps the computer from overheating.
冷卻裝置防止電腦過熱。
A single home or section in a building.
They live in unit 5 of the apartment building.
他們住在公寓大樓的5號單位。
Any number from 0 to 9.
In the number 23, the unit is 3.
在數字23中,個位數是3。