英语词汇sag bolt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	sag bolt
释义	sag bolt 【采矿】顶板下沉测量锚杆
随便看	batch batch box batch compiler batch culture batch distillation batched batched water batcher batch furnace batch growth batching batching plant Batching Plants batchings batch job batch jobs batch manufacturing batch mixer batch plant batch-process batch processing batch processing system batch processor batch production batch rectification

英汉双解词典包含483723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。