英语词汇derrick heel 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	derrick heel block
释义	derrick heel block 简明释义吊杆底导向滑车网络释义 1 ?吊杆底导向滑车 ... boom heel block 吊货杆座滑车 derrick heel block 吊杆底导向滑车 Heel Block s 跟隔铁 ... 2 ?吊杆座滑车 ... derrick heel block 吊杆底导向滑车; 吊杆座滑车 heel block holder 吊村座滑车眼板 rotary heel block 转动尾墩 ... 短语 1 cargo derrick heel lead block 吊货杆座导索滑车
随便看	two-wheel trailer two wheel trailer booster two-wheel trailer booster two-wheel transversal vibratory roller two-wheel trolley two wheel truck two-wheel undercarriage two wheel vibrating road roller two whoops and a holler two-win two-winding transformer two winding transformer two-wing building berth two winged two-winged fly two-winged insects two-winged stope Two Wing flyingfish Two-Wing flyingfish two-wing flying fish twowire two wire Two-Wire two wire aerial two wire antenna

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。