基本解釋[機(jī)械工程]橢圓銼英漢例句雙語例句Disk-tumbler locks are often used in desks and file cabinets.磁盤彈子鎖通常用于辦公桌和文件柜。tumbler file更多例句專業(yè)釋義機(jī)械工程橢圓銼