英语单词分类 轻松记单词

brazed joint-preinserted ring

铜焊接头-预嵌入环
brazed joint-preinserted ring是什么意思 brazed joint-preinserted ring在线翻译 brazed joint-preinserted ring什么意思 brazed joint-preinserted ring的意思 brazed joint-preinserted ring的翻译 brazed joint-preinserted ring的解释 brazed joint-preinserted ring的发音 brazed joint-preinserted ring的同义词