單詞
spool
英 [spu?l]
美[sp?l]
基本信息
- vt. 纏繞；卷在線軸上
- n. 線軸；纏線框
GRE低頻詞擴展詞匯
詞態(tài)變化
第三人稱單數(shù):?spools;過去式:?spooled;過去分詞:?spooled;現(xiàn)在分詞:?spooling;
中文詞源
spool 線軸
來自古諾斯法語 spole,線軸，來自 Proto-Germanic*spolon,線軸，來自 PIE*spel,分開，詞源同 spill,splice.
英文詞源
- 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).
雙語例句
- 1. A ratchet mechanism transfers the thread from spool to bobbin.
- 一種棘齒裝置把線從線軸轉(zhuǎn)到梭心上。
來自柯林斯例句
- 2. a spool of thread
- 一軸線
來自《權(quán)威詞典》
- 3. On dictation equipment, a spool on which magnetic tape is wound.
- 在口述記錄設(shè)備上, 一種卷繞磁帶的軸.
來自辭典例句
- 4. Can you wind this film back on to its spool?
- 你能把這膠卷卷回到卷軸上去 嗎 ?
來自辭典例句
- 5. Thomas squatted on the forward deck, whistling tunelessly , polishing the broze spool of the anchor winch.
- 托馬斯蹲在前甲板上擦起錨絞車的黃銅軸, 邊擦邊胡亂吹著口哨.
來自辭典例句