英语词汇span tackle block怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	span tackle block
释义	span tackle block 简明释义俯仰顶索滑车网络释义 1 ?俯仰顶索滑车 ... steel tackle block 铁滑车 span tackle block 俯仰顶索滑车 long-tackle block 长形滑车 ...
随便看	sealed cabinet sealed cabin simulator sealed cadmium-nickel battery sealed can sealed cap sealed capacitor sealed capillary sealed capsule sealed-carbin sealed case sealed cavity sealed cell sealed cell sponge rubber sealed centrifuge Sealed cesium source sealed chamber sealed chart-drive motor sealed circuit sealed circuits sealed class Sealed cobalt source sealed coil relay sealed compartment sealed composite sealed connector

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。