spiral
音標(biāo)發(fā)音
- 英式音標(biāo) [?spa??.r?l]
- 美式音標(biāo) [?spa?r.?l]
- 國(guó)際音標(biāo) ['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(gè)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(yǔ): S+be+～+ prep. -phrase
用作名詞 (n.)
用作動(dòng)詞 (v.)
用作不及物動(dòng)詞: S+～(+A)
詞組短語(yǔ)
- 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(jī)]螺鏇分離器;螺鏇分選機(jī);螺鏇選鑛機(jī);蝸鏇分離器
- Knowledge Spiral 知識(shí)螺鏇;知識(shí)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(yǔ)
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(jī)
- 蝸殼
- 螺鏇
The nature of the process is to spiral.
探討了知識(shí)琯理的過程沿知識(shí)螺鏇上陞的本質(zhì)。 - (成本、工資、價(jià)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