spiral

n.螺旋；螺旋形之物；不断恶化、增加或减少
v.螺旋移动；盘旋上升；不断恶化、增加或减少
adj.螺旋形的；盘旋的
副词：spirally
名词：spirality
过去式：spiraled/spiralled
过去分词：spiraled/spiralled
现在分词：spiraling/spiralling
第三人称单数：spirals/spirals
spiral双解释义
spiral英英释义
adj.(形容词)
螺旋的 advancing or ascending in a continuous curve that winds round a central point
n.(名词)
[C] 螺旋(线) spiral line
[C] 螺旋式的上升(或下降) continuous increase or decrease in two or more quantities alternately because each depends on the other(s)
v.(动词)
vi. 盘旋上升(或下降) move in a spiral course
vi. (物价等)不断急剧地上升(或下降) increase or decrease continuously
Noun
a plane curve traced by a point circling about the center but at increasing distances from the center
a curve that lies on the surface of a cylinder or cone and cuts the element at a constant angle
a continuously accelerating change in the economy
ornament consisting of a curve on a plane that winds around a center with an increasing distance from the center
a structure consisting of something wound in a continuous series of loops;

"a coil of rope"

flying downward in a helical path with a large radius
Adjective
in the shape of a coil
Verb
to wind or move in a spiral course;

"the muscles and nerves of his fine drawn body were coiling for action"
"black smoke coiling up into the sky"
"the young people gyrated on the dance floor"

form a spiral;

"The path spirals up the mountain"

move in a spiral or zigzag course
spiral例句
用作名词(n.)
Society invariably moves forward in a spiral.
社会的运动总是采取螺旋形前进的。
This caused a downward spiral into depression.
这使经济下滑恶化为经济萧条。
用作动词(v.)
The smoke spiraled upwards.
那股烟袅袅上升。
Prices are still spiralling.
价格仍然在急剧上涨。
Their profits began to spiral down disastrously.
他们的利润开始螺旋形地急剧下降。
用作形容词(adj.)
A snails shell is spiral in form.
蜗牛的外壳形状是螺旋形的。
Her hair was styled into a cascade of spiral curls.
她的头发被做成了瀑布般的螺旋形鬈发。
The steam travels in spiral paths.
蒸汽是盘旋上升的。
The light house has spiral stairs leading to the top.
塔有个盘旋上升通向塔顶的梯子。
spiral近义词
coil
kink
twist
twirl
helix
corkscrew
whorl
escalate
increase
get worse
run away
fly
ascend
descend
soar
eddy
curl
crooked
circulation
bend
contort
curve
vortex
wind
volute
spiraling
helical
voluted
whorled
turbinate
coiling
gyrate