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	proprietorial proprietorially proprietor income proprietor of a mark proprietor of a shop proprietor owner proprietors proprietor's proprietor's capital proprietorship proprietorship account proprietorship accounting proprietorship bookkeeping proprietorship certificate proprietorship equation proprietorship of land parcels proprietorship register proprietorships proprietorship theory proprietor's income proprietory proprietory system proprietress proprietress proprietrix

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。