基本解释背負式電眡攝像機英汉例句雙語例句Steve would whip his camera from his little green back-pack and poke it practically into the creature's mouth, scanning the molars.史蒂夫從他綠色的背包中拿出照相機，直伸入獵豹口中，拍攝那些臼齒。backpack camera更多例句词组短语短語back -pack k camera 背負式電眡攝像機backpack camera更多词组专业释义經濟學背負式電眡攝像機