常見例句Color glass bead is a new kind of material for deluxe photoetch decoration. 廊坊市百越商貿(mào)有限公司主要生産路麪表現(xiàn)用的反光玻璃微珠，道路防滑麪層用防滑骨料珠。photoetch integrated circuit 光刻集成電路photoetch antenna 照相蝕刻天線photoetch method 光刻蝕法photoetch pattern 光刻圖案 返回 photoetch