英语词汇concentric, contact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	concentric, contact
释义	concentric, contact 翻译同心,联系以上为机器翻译结果，快速获取精准的人工翻译结果，建议选择有道人工翻译网络释义短语 1 concentric contact 同心接触件双语例句 1 R512 type High performance concentric butterfly valvesadvanced foreign technology on the basis of soft contact seat sealing structure multiple can effectively prevent leakage. R512型高性能无销中线蝶阀在引进国外先进技术的基础上采用轻柔的接触式阀座和优良的多重密封构造能有效防止外漏。
随便看	twin drum drier twin-drum drier twin-drum dryer twin drum sorting twin-drum sorting twin drum winch twin-drum winch twin-duct aircraft twin dust collector twine twin earthquake twine ball twin ebulliometer twine can twine carrier twine cloth twine cutter twined twine deeper twin edge twin edger twine fringe twine guide plate twine harness twine heddle

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。