ferrule

• n. 襟; 金属フープ; 金属クラッドヘッド
• vt.金属フープをつける

ラテン語のferrumの影響を受けた綴り。

ferrule

ferrule: [17] Despite appearances, ferrule ‘metal cap on the end of a stick’ has no etymological connection with Latin ferrum ‘iron’, although its present form has been heavily influenced by it. It is an alteration of an earlier virolle, which was borrowed in the 15th century from Old French. The Old French word in turn came from Latin viriola ‘little bracelet’, a diminutive form of viriae ‘bracelet’.

ferrule (n.)

"metal cap on a rod," 1610s, ferule, earlier verrel (early 15c.), from Old French virelle "ferrule, collar" (12c. Modern French virole), from Medieval Latin viriola "bracelet," diminutive of Latin viriae "bracelets," from a Gaulish word akin to Old Irish fiar "bent, crooked," from PIE *wi-ria-, from root *wei- (1) "to turn, twist" (see wire (n.)). Spelling influenced by Latin ferrum "iron."

1. Its ferrule followed lightly on the path，squealing at his heels.

杖の金属製の包頭は小径に沿って軽やかに彼についてきて、彼のかかとできしむ。

2.A ferrule and eraser are crimped into place on each pencil.

金属リング各鉛筆にゴムヘッドを固定します。

3.The tapered legs，each fitted with a brass ferrule caps the bottom，appear elegant.

ピンはテーパー状に設計され、一番下に真鍮の金属リングがセットされ、尊い気風を呈している。

4.Leave some of the tip on the ferrule to ensure you do not damage the ferrule .

後続操作時に先角を傷つけないように皮頭を残しておく。

5.Fiber Optic Components and assemblies，Connector，Adaptor，Attenuator， Ferrule ，Patchcord Optical Instrument and Parts.

製品の光ファイバ部品とコンポーネント、コネクタ、アダプタ、減衰器、カラー、ジャンパ光学機器および部品を購入する。