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- A snail's shell is spiral in form. 蜗牛壳是螺旋形的。
- spiral in ductor 螺旋形电感器
- A snails shell is spiral in form. 蜗牛的外壳形状是螺旋形的。
- M31 (Andromeda galaxy) is the biggest spiral in the Local Group. M31(仙女星系)是本星系群中最大的旋涡星系。
- We ticked off a few specific causes for the price spiral in our country. 我们列举了我们国内物价螺旋形上升的几个具体原因。
- A rough approximation would be the dual spirals in pinwheel. 大致近似于纸风车上的双重螺旋线。
- He circles and catches a thermal and you spiral in the warm air high above the landscape beneath you. 它盘旋着,搭上了一股热气流。你们在这股热气流中盘旋上升,在蓝天中高高地飞翔,俯视着身下的大地。
- Like the chambered nautilus, my growth seems to be a spiral in which each chamber grows nobler than the last. 就好像鹦鹉螺壳上一圈圈的纹路，我的成长看起来也是螺旋形的，一圈接一圈，越来越漂亮。
- The overall effect makes gas spiral in toward the black hole, and also creates a magnetic field that shoots inflowing gas back out as a jet. 综合作用使得气体旋转着进入黑洞，综合作用还会产生一种磁场，将注入的气体以射流的形式喷射出来。
- The wind was whispering in the trees. 一阵风穿过树林沙沙作响。
- Various other forms exist in the algae, e. g. spiral in Spirogyra, stellate in Zygnema, and cup-shaped in Chlamydomonas. 特别是在藻类的叶绿体差异更大，例如在水绵Spirogyra中是螺旋状的，在双星藻属Zygnema中是星状的，在衣藻Chlamydomonas中是杯状的。
- There are 26 letters in the English alphabet. 英语字母表中有26个字母。
- There is a vein of melancholy in his character. 他的性格中有少许忧郁的气质。
- There was a long lag in forwarding mail to us. 转寄给我们的邮件晚了很久才拿到。
- A cloud is a mass of vapor in the sky. 云是天空中的水汽团。
- A fire was burning in the grate. 火在壁炉中燃烧着。
- Analysts say that panicked investors are worried that giant financial bail-outs by governments around the world have failed to halt a downward spiral in global markets. 分析人士认为：多数投资者都担心各国政府关于阻止经济下滑的计划会被日益蔓延的经济危机拖垮。
- They differ in size but not in kind. 这些东西的区别只是大小不同而实质一样。
- I am a hundred percent in agreement with you. 我百分之百同意你的看法。
- As fuel costs spiral in the wake of Hurricane Katrina, diesel thefts in the farm belt north of Los Angeles have amounted to $91,000（?49,000）this year. 随着“卡特里娜”飓风引起各种燃料价格在近期不断上升，今年以来洛杉矶北部地区农场里失窃油料的总价值已达9.;1万美元。
