英语词汇arch extensions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	arch extensions
释义	arch n — 拱 n • 拱门 n • 拱顶 n • 拱形 n • 弧形 n • 拱状 n extensions pl — 扩展 pl • 加长杆 pl • 支线 pl arch v — 拱起 v extension n — 扩大 n • 延长 n • 延伸 n • 延期 n • 伸展 n • 电话分机 n extension — 伸展
随便看	input insert input intensities input intensities input-intensive input in terms of input in terms of input in the decision input into database input into development input into system input into the computer input invoice input involved input is applied input is called for input is called for input is completed input is empty input is limited to input is low input is out of range input is set input is welcome input jack input label

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arch n —