清漆,罩光漆一种颜料,含有溶解剂和氧化或脱水的粘合剂,用于把表面涂成坚硬的,有光泽的透明的膜
A paint containing a solvent and an oxidizing or evaporating binder, used to coat a surface with a hard, glossy, transparent film.
固定枪托一种圆形拱起,常为透明的结构,如某些飞机上用于观察或展示和保护包裹物品
A rounded, bulging, usually transparent structure, such as one used for observation on certain aircraft or for display and protection of packaged products.