Film projection teams show both features and scientific educational films. 放映隊既放映故事片，也放映科教片。
Last night, I saw a scientific and educational film about the rainforests of South America. 昨晚，我看了一個有關南美雨林的科教片。
We presented him with a colour documentary film on his recent visit to China. 我們送了他一部他最近訪問中國的彩色記錄片。
This documentary film gives us a true and detailed description of the ordinary and honorable life of an old communist party member. 這個記錄片真實詳盡地記錄了一位老共產黨員平凡而又光榮的一生。
