spool
英 [spuːl]
美 [spʊl]
GRE
spool 线轴来自古诺斯法语 spole,线轴，来自 Proto-Germanic*spolon,线轴，来自 PIE*spel,分开，词源同 spill,splice.
- spool (n.)
- early 14c., "wheel for winding thread upon," from Old North French spole, espole "a spool" (13c.), from Middle Dutch spoele "a spool," from Proto-Germanic *spolon (cognates: Norwegian and Swedish spole, Old High German spuola, German Spule "a spool, bobbin"), from PIE root *spel- "to cleave, split" (see spoil (v.)).
- spool (v.)
- c. 1600, from spool (n.). Related: Spooled; spooling; spooler (1550s).
- 1. A ratchet mechanism transfers the thread from spool to bobbin.
- 一种棘齿装置把线从线轴转到梭心上。
来自柯林斯例句
- 2. a spool of thread
- 一轴线
来自《权威词典》
- 3. On dictation equipment, a spool on which magnetic tape is wound.
- 在口述记录设备上, 一种卷绕磁带的轴.
来自辞典例句
- 4. Can you wind this film back on to its spool?
- 你能把这胶卷卷回到卷轴上去 吗 ?
来自辞典例句
- 5. Thomas squatted on the forward deck, whistling tunelessly , polishing the broze spool of the anchor winch.
- 托马斯蹲在前甲板上擦起锚绞车的黄铜轴, 边擦边胡乱吹着口哨.
来自辞典例句
[ spool 造句 ]
