基本解释[摄影]自动近摄皮腔英汉例句双语例句The operation principle, main performance parameters of the computerize automatic measurement system for bellows characteristic are analysed and discussed.分析讨论了智能膜盒特性自动测试系统的工作原理和主要性能参数。automatic bellows更多例句词组短语短语Automatic Bellows Attachment E 自动蛇腹装置automatic bellows更多词组专业释义摄影自动近摄皮腔