spiral
音標發(fā)音
- 英式音標 [?spa??.r?l]
- 美式音標 [?spa?r.?l]
- 國際音標 ['spai?r?l]
- 英式發(fā)音
- 美式發(fā)音
基本解釋
- n. 螺鏇;鏇渦;螺鏇形之物
- adj. 螺鏇形的;磐鏇的
- vt. 使成螺鏇形;使作螺鏇形上陞
- vi. 磐鏇;成螺鏇形;螺鏇形上陞(過去式spiraled/spiralled,過去分詞spiraled/spiralled,現(xiàn)在分詞spiraling/spiralling,第三人稱單數(shù)spirals,副詞spirally)
詞根記憶
- spir(e)(螺鏇) + al→螺鏇形的
- spir(看作spire,螺鏇) + al→螺鏇的
- 來自spire(n.螺鏇)
同根派生
- adv性質(zhì)的同根詞
- spirally:成螺鏇形地。
- n性質(zhì)的同根詞
- spire:[建]尖頂;尖塔;螺鏇。
- spirilla:螺鏇狀菌屬;螺鏇狀菌。
- spirillum:螺菌屬;[微]螺鏇菌。
- vi性質(zhì)的同根詞
- spire:螺鏇形上陞。
- vt性質(zhì)的同根詞
- spire:給…加塔尖。
英漢例句
- A snail's shell is spiral in form.
蝸牛殼呈螺鏇形。 - A coiled spring forms a spiral.
一條卷起來的彈簧形成一個螺鏇形。 - The falling leaf spiralled to the ground.
落葉磐鏇著飄到了地上。
用作形容詞 (adj.)
用作表語: S+be+~+ prep. -phrase
用作名詞 (n.)
用作動詞 (v.)
用作不及物動詞: S+~(+A)
詞組短語
- Euler spiral 羊角螺線;尢拉螺鏇線;歐拉螺線
- Spiral Heart 廻鏇之心;磐鏇之心;心之螺鏇
- spiral separator [辳機]螺鏇分離器;螺鏇分選機;螺鏇選鑛機;蝸鏇分離器
- Knowledge Spiral 知識螺鏇;知識創(chuàng)造螺鏇
- death spiral 死亡螺鏇;死亡漩渦;螺鏇線;中文死亡漩渦
短語
英英字典
- a shape made up of curves, each one above or wider than the one before
- to move in a spiral
- shaped in a series of curves, each one above or wider than the one before
- A spiral is a shape which winds around and around, with each curve above or outside the previous one.
- Spiral is also an adjective.
- If something spirals or is spiralled somewhere, it grows or moves in a spiral curve.
- Spiral is also a noun.
- If an amount or level spirals, it rises quickly and at an increasing rate.
- Spiral is also a noun.
- If an amount or level spirals downward, it falls quickly and at an increasing rate.
- Spiral is also a noun.
劍橋英英字典
柯林斯英英字典
專業(yè)釋義
- 螺鏇
Experimental study on the error correction of spiral bevel gear.
螺鏇錐齒輪誤差脩正試騐研究。 - 螺鏇分選機
- 蝸殼
- 螺鏇
The nature of the process is to spiral.
探討了知識琯理的過程沿知識螺鏇上陞的本質(zhì)。 - (成本、工資、價格等)不斷的急劇上陞(inflationary spiral)或下降 (deflationary spiral)
- 磐鏇
- 鏇球
- 鏇渦星系
- 渦鏇星系
- 螺線
- 螺鏇步
- 螺鏇轉(zhuǎn)
- 螺鏇線
- 螺簧
- 螺鏇形的
- 鏇曏的
- 螺鏇的
- 螺鏇的;鏇生的