dòng
huá
lún

technical
noun

Meaning of 动滑轮

动滑轮 means movable pulley. Pronounced dòng huá lún.

  • movable pulley

Definitions & Examples

Zhè
ge
dòng
huá
lún
tǒng
ràng
men
gèng
qīng
sōng
zhòng
 

This movable pulley system allows us to lift heavy objects more easily.

Zài
shàng
 
men
xué
le
dìng
huá
lún
dòng
huá
lún
de
bié
 

In physics class, we learned the difference between a fixed pulley and a movable pulley.

Shǐ使
yòng
dòng
huá
lún
shěng
 
dàn
yào
dòng
gèng
cháng
de
 

Using a movable pulley saves effort, but requires moving a longer distance.

Relations

Measure Words

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Primary
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