基本解释食用油同根派生 trex相关词英汉例句The big trex at the chicago museum. 霸王龙雷克斯图片 Tyrannosaurus Rex.Using the four gray rubber dampers will give you very smooth response which makes the Trex hover like a F3C machine. 如果用四个灰色圈可以获得柔和的反应。trex更多例句