cánh quạt
Học thuậtThân thiện
Definition
- Noun:
- Propeller blade: A single, flat, rotating part of a propeller that pushes air or water to create thrust.
- Fan blade: A single, flat, rotating part of a fan that moves air.
Usage Examples
- Noun:
- Một cánh quạt của chiếc quạt trần bị gãy. (A blade of the ceiling fan is broken.)
- Kỹ sư đang kiểm tra từng cánh quạt của động cơ máy bay. (The engineer is inspecting each propeller blade of the aircraft engine.)
Advanced Usage
- "cánh quạt gió": Literally "wind blade," often used to specify a fan blade for air movement.
- Cần vệ sinh các cánh quạt gió thường xuyên. (The fan blades need to be cleaned regularly.)
Variants and Related Words
- Chong chóng: (Noun) Pinwheel; a simple toy with blades that spin in the wind. It is not a mechanical part like a "cánh quạt."
- Lưỡi dao: (Noun) Blade (of a knife, sword). This refers to a cutting blade, not a rotating blade for propulsion or ventilation.
Synonyms
- Bản cánh: (Noun, technical) Airfoil; a structure with a shape that provides lift or propulsion, similar in function but a more technical term.
Related Phrases
- Cánh quạt đẩy: (Noun Phrase) Propeller blade (emphasizing the thrust-producing function).
- Cánh quạt đẩy của tàu thủy rất lớn. (The ship's propeller blade is very large.)
Related Idioms
- : To spin/turn like a fan blade. This idiom describes someone or something rotating very quickly.
- Cậu bé chạy quay như cánh quạt quanh sân. (The boy ran spinning like a fan blade around the yard.)
- Propeller
- cánh quạt của tua binturbine propellers
- máy bay cánh quạta propeller-driven plane