spool

spoolspoolD.J.:[spu:l]K.K.:[spul]n.1.■(绕线、铁线、照相软片等的)管、筒、线轴

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spool[spu:l]n.1.■线轴，线管2.■线轴状物；(线圈的)绕线筒；(线团的)木芯；(胶卷的)卷盘3.■绕线轴上的材料(或数量、长度)4.■【钓鱼】钓丝轮5.■【航海学】(锚链的)绞盘vt.1.■把…绕在卷轴(或线轴、卷筒等)上：The tin wire was spooled after it was used.焊丝用完后已卷绕起来了。2.■把…从卷轴上绕下来(常与of， out 连用)：We spooled the rope off the drum, and put it down the hill.我们把绳子从卷轴上绕下来，顺到了山下。3.■【计算机】假脱机输入(或输出)vi.1.■被线绕在线轴上：There were only two rings of rope spooled on the drum.只有两圈绳子绕在卷轴上。2.■被卷下，被放出：The anchor chain was spooling off.一直在放着锚链。

spoolspool[spu:l]n.1.■【纺】(空心而两端有突缘的)有边筒子, 筒, 管2.■绕线轴3.■卷轴[筒, 盘]4.■带圈, 磁带盘5.■木轴, 工字轮6.■线圈7.■滑阀, 滑柱(塞), 阀芯8.■绕线[线圈]架9.■转子10.■间距套管11.■短管12.■绕于轴上的材料

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词性变化spool[spu:l]vt.1.■缠绕, 绕线圈, 绕在卷轴上The film is spooled for use.胶卷己装好待用。

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继承用法spoolwoodn.1.■纸皮桦木spooler1.■【纺】络纱机, 筒子车; 绕卷轴工人spoolingn.1.■【纺】络纱, 络筒