[机] 连续波激光打孔 continuous wave laser boring: 连续波激光打孔continuous wave dye laser: 连续波染料激光器continuous wave flame laser: 连续波火焰激光器continuous wave gas laser: 连续波气体激光器continuous wave laser: 连续波激光器; 连续激光器; 连续式激光器下载手机词典可随时随地查词查翻译