coal crusher 基本解释
[建] 煤压碎机
coal crusher 用法和例句
1、Study on Wear Resistance of Composite Alloy Reinforced with Hard Alloy Grains for Coal Crusher
磨煤机用硬质颗粒增强复合合金材料的耐磨性
重点词汇
coal n. 煤, 木炭 v. 加煤
crusher n. 碾碎机, 打击 [化] 破碎机; 压碎机; 轧碎机
最新查询单词:
when i was young
when i was a little girl
vitra
you are what you eat
travellight
the peninsula
traveling in china
when harry met sally
做好英文
更新时间:2026-11-01 01:32:08
更新时间:2026-11-01 01:32:08
coal crusher是什么意思 coal crusher怎么读 coal crusher中文意思 翻译

