spiral
副词：
副词: spirally
更多词形：
副词: spirally | 名词: spirality | 动词过去式: spiraled/spiralled | 动词过去分词: spiraled/spiralled | 动词现在分词: spiraling/spiralling | 动词第三人称单数: spirals/spirals |
单词例句：
The spiral nebulae are impressive objects.
旋涡星云是迷人的天体。
The birds circled in a slow spiral above the house.
鸟儿在房子上空缓缓盘旋。
Their profits began to spiral down.
他们的利润开始螺旋形地下降。
A snail's shell is spiral in form.
蜗牛壳是螺旋形的。
It is a vicious downward spiral.
这是一个恶性循环。
Amphioxus swimming to spiral way forward.
文昌鱼游泳时以螺旋形方式前进。
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。
We look face-on directly at the Milky Way spiral.
我们直接面对银河系的旋涡。
There is a curious feature in the spectra of spiral galaxies.
在旋涡星系的光谱中有一种奇妙的特征。