airbag
nounA2Định nghĩa theo từ loại
Danh từ
nounPlural noun:
airbagsair-bagair bag
- 1.
(automotive) A protective system in automobiles in which when a crash occurs, a bag containing nitrogen, formed by the explosive decomposition of sodium azide, quickly inflates in front of the driver or passenger, preventing injury to the head. Side air bags, including the back seat passengers, also prevent injury.
- 2.
A similar inflated bag used in performing stunts, or for lifting objects in firefighting, etc.
- 3.
(slang)A person who talks too much; a windbag or gossip.
Từ liên quan
Cùng gốc / liên quan
airbaggedairbagless
Từ có viền nét liền là đã có mục từ; viền nét đứt là chưa có trong dữ liệu.
Nguồn gốc từ
From air + bag.