英语词汇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	heel block
释义	heel block 简明释义鞋楦块：用于支撑正在加底或正在取出加高鞋跟的鞋楦或鞋楦块。道岔填充块：位于铁路道岔后端的填充块，位于道岔轨之间，用于加固道岔并起到防护作用。网络释义 1 ?根滑车 ... heel block 心型固定门 ; 根滑车 ; 导向滑车 ; 后跟块 heel block holder 吊村座滑车眼板 rotary heel block 转动尾墩 ... 2 ?心型固定门 ... 心型撑，砂心撑chaplet 心型固定门(压铸)heel block 心型滑板(压铸)core slide ... 短语 1 rotary heel block 转动尾墩 2 heel block holder 吊村座滑车眼板 3 boom heel block 吊货杆座滑车双语例句 1 It's built by piled block stones at dam heel. 在坝脚处用块石堆筑而成。同近义词 [建][机]垫块；垫板；背靠块；（转辙器）跟部垫块 seat pad??/??stool plate
随便看	accumulated effective rate accumulated energy accumulated error accumulated evaporimeter accumulated excess accumulated expenditure accumulated fatigue accumulated filling throughout accumulated fiscal reserve accumulated frequency accumulated fuel delivery rate accumulated fund accumulated funds accumulated funds of each enterprise accumulated gabbro accumulated genetic variance accumulated growth accumulated heat accumulated income accumulated income tax prepayment accumulated income tax reduction accumulated inflow accumulated interest accumulated irradiation accumulated island

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