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tyrannosaur n.【動物;動物學】恐龍 (= tyrannosauru...

tyrannous

These calculations lend further support to previous research indicating that the large tyrannosaurs could run no faster than 25 mph ( and certainly not the 45 mph seen in some movies ) , because its leg muscles weren ' t big enough for fast running 這些計算進一步支持了先前表明巨大的霸王龍奔跑速度不會超過25英里/小時的研究(而且是肯定不會在一些電影中看到的每小時45英里) 。