English Dictionary

spool

IPA（発音記号）

/spuːl/

名詞

A reel; a device around which thread, wire or cable is wound, especially a cylinder or spindle.

日本語の意味

巻き取り装置、巻軸：糸、ワイヤ、ケーブルなどを巻くために使用される筒や軸状の装置または器具

He carefully wound the fishing line onto the spool before casting into the lake.

湖に投げる前に、彼は釣り糸を慎重にリールに巻きつけた。

意味（1）

A reel; a device around which thread, wire or cable is wound, especially a cylinder or spindle.

If you need to reload film, the cassette can be rewound slightly by turning the hub located on one end of its spool.

意味（2）

(aviation) One of the rotating assemblies of a gas turbine engine, composed of one or more turbine stages, a shaft, and one or more compressor or fan stages.

The high-pressure spool rotates faster than the intermediate- and low-pressure spools, as the high-pressure turbine is driven by superheated combustion gases straight out of the burners, while the high-pressure compressor has to spin very fast to compress air that has already been compressed and heated by the low- and intermediate-pressure compressors.

意味（3）

(computing) A temporary storage area for electronic mail, etc.

spools （ plural ）