1. The tin wire was spooled after it was used. 焊丝用完后已卷绕起来了。
2. High accuracy grinding alloy ball spool and valve seat, sealed well function. 高精度研磨的合金球型阀芯、阀座、密封性能好。
3. To stop an operation, for example, a spool kill command to stop a spooling operation. 停止某种操作。例如，假脱机取消命令可以停止假脱机的操作。
英英解释
n.
1. a winder around which thread or tape or film or other flexible materials can be wound
2. transfer data intended for a peripheral device (usually a printer) into temporary storage
3. wind onto a spool or a reel
