projecting lantern
常见例句
- According to this theory, the image was made with the aid of a magic lantern, a simple projecting device, or by means of a camera obscura and light-sensitive silver compounds applied to the cloth.
依照這個理論，這個圖像是借助於早期放映機的幫助，一種簡單的突出設備，或者利用暗箱和光敏感鍍銀混郃物運用於佈料上麪。
chinaufo.com 返回 projecting lantern