How did the dinosaurs die out?恐龙是如何灭绝的？...industrial dinosaurs.庞大陈旧的工业体系Recent, more dramatic use of CGI was seen in “Walking With Dinosaurs”.在纪录片《与恐龙同行》中可以看到最新的、更加生动的电脑特效技术。Ostriches are descendants of dinosaurs, and th...
Chemotaxis ( chemotactic movement ) A TXIS in response to a chemical concentration gradient.趋化现象:一种对化学浓度梯度的趋化反应.Chemokines are described as chemotactic cytokines which play important role roles in inflammatory disorders....
It's a tiny little toy seaport.这是个小得好玩的海港.He described the smell as something between a circus and a seaport...他形容那种气味介于马戏团和海港的味道之间。Ostend is the most important seaport in Belgium.奥斯坦德是比利时最重要的海港.The seaport cities s...
我并不真的想去，但他硬要我去。I didn't really want to go but he insisted.不让他去, 他硬要去.He was not expected to go, but he insisted on going.他硬要我答应.He extorted a promise from me....