spool
spool 英 [spu:l] 美 [spul]
vt. 缠绕；卷在线轴上 n. 线轴；缠线框
进行时:spooling 过去式:spooled 过去分词:spooled 第三人称单数:spools 名词复数:spools
- Fishing line, thread, and wire are usually wound around a special cylinder called a spool. If you enjoy sewing, you might buy spools of colored thread at the crafts store.
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- vt. 缠绕；卷在线轴上
- n. 线轴；缠线框
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1. Stretch the balloon over the top of the spool.
把气球套在棉线轴的顶部。
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2. It's as if you were winding sewing thread on a spool.
这就像你在把线缠绕到一个线轴上去。
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3. Make sure you glue it really well and the holes line up. Make sure you use enough glue to seal it so that no air can escape between the spool and the piece of cardboard.
注意洞口要对齐到一条直线上，注意在间隙涂上了足够的胶水，让空气不会从硬纸板和棉线轴之间逃走。
- 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 (source also of 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).
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