unmanned
(adjective)
/ˌʌnˈmænd/
Giải nghĩa:
Something that functions or works without a person directly controlling it, like a machine or vehicle.
Something that functions or works without a person directly controlling it, like a machine or vehicle.
Ví dụ:
The unmanned drone flew over the battlefield, capturing images.
The unmanned drone flew over the battlefield, capturing images.
unmanned
(adjective)
/ˌʌnˈmænd/
Giải nghĩa:
A place where there is no person present to manage or look after it.
A place where there is no person present to manage or look after it.
Ví dụ:
The unmanned convenience store allows customers to checkout items using their mobile app.
The unmanned convenience store allows customers to checkout items using their mobile app.
Cách sử dụng
The word 'unmanned' is used when we talk about things that are controlled by machines or computers without the need for a human to be present. For example, an unmanned drone is a flying device that is controlled by a computer and doesn't require a pilot. Another example is an unmanned spacecraft, which can explore space without a human on board. So, we use 'unmanned' to describe things that work automatically, without a person controlling them directly.
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