Pulley Meaning in English
word
ˈpʊɫi
PUHL-ee
pˈʊli
PUL-ee
释义
A pulley is a simple machine made of a wheel with a groove around it, used with a rope or cable to lift or move heavy objects.
用法与细微差别
'Pulley' is a technical term mostly used in physics, engineering, or construction. Commonly appears in 'pulley system,' 'block and tackle,' or 'rope and pulley.' It refers to the device itself, not the overall mechanism.
Spanish: poleaPortuguese (BR): poliaPortuguese (PT): poliaChinese (Simplified): 滑轮Chinese (Traditional): 滑輪Hindi: घर्रि (pulley)Arabic: بكرةBengali: চক্র - পুলিRussian: блокJapanese: 滑車Vietnamese: ròng rọcKorean: 도르래Turkish: makaraUrdu: چرخیIndonesian: katrol
例句
The pulley lifts the heavy box easily.
basic
He fixed the broken pulley on the well.
basic
This machine uses a pulley to move the load.
basic
If the pulley gets stuck, the elevator won't work.
natural
We need a bigger pulley for this kind of rope.
natural
They set up a simple pulley system to hoist supplies to the roof.
natural