t-rex解釋n. 名詞 「霸王龍」〈美國電影《侏羅紀公園》中一隻兇猛的恐龍〉。
For example, an elephant ' s four tree trunk - like legs keep its center of mass over its feet, while t. rex would have had to balance its mass differently over its two small legs, bending them to keep from toppling over
T - rex : when you get a base hit.
T -雷克斯:當你打了安打. .
Subject : t - rex 450x for 3d, forgett zoom
" it was the t. rex of the ocean, " said j ? rn hurum, co - leader of the research team. " it would have eaten everything.
The model results, detailed in the june 21 issue of the journal of theoretical biology, also showed that t. rex would have had considerable inertia preventing it from turning quickly ; a 45 - degree turn would have taken one or two seconds ? far longer than for a human