词汇 | camera |
词根词缀 | 词源: 16c., in Mod.L. camera obscura "dark chamber" (a black box with a lens that could project images of external objects), from L. camera "vaulted room," from Gk. kamara "vaulted chamber," from PIE base *kam- "to arch." Contrasted with camera lucida (L., "light chamber"), which uses prisms to produce an image on paper beneath the instrument, which can be traced. Shortened to camera when modern photography began, 1840 (extended to television filming devices 1928). Camera-shy is from 1922. 词根记忆: n. 照相机,摄影机On the camp of the campus the campaign champion put the camera on the camel.在校园的营地上运动冠军将摄影机放在骆驼上. |
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