adjustable shutter造句
例句與造句
- Apertures, shielded by mechanically adjustable shutters, lined with skins stuffed with wool and seaweed to render them fireproof, perforated the forward wall of the tower for firing the missile weapons.
- The Screen also utilizes analog sound readers, maximizing the ability to play mono and surround EX prints, and operates simplex changeover projectors with adjustable shutter capabilities to play silent film prints.
- It's difficult to find adjustable shutter in a sentence. 用adjustable shutter造句挺難的