...a prize-giving for cattle-breeding.养牛展的颁奖仪式Birth is much,but breeding is more.出身重要,教养更重要。Also needed is more investment in livestock research, such as breeding for hardier animals.同时人们还要加大对家禽研究(例如培育适应性更强的品种)的投资.It...
一窝十二个蛋孵出了十个.Ten out of the set of twelve were hatched.伦敦由三十二个行政区组成.London is made up of 32 boroughs.组长管十二个工人.The group leader supervises a dozen workers....
锆英砂65度以上的, ( 铁. 钛含量低的砂 ) 每月大概5000吨左右.Zircon above 65 degrees, ( iron. Titanium low sand content ) about a month about 5000 tons.一种具有弱磁性的黑色矿物,见于变质岩和火成岩中,晶体状铁钛氧化物, 是钛的来源.The mineral form of black iron oxide, Fe 3 O 4 manga...
His eyes were as hard as flint.他的眼神冷酷无情。Ah, he was the man to have a headpiece, was Flint!啊, 福林特可真是个有头脑的人!Under the pressure, the flint crumbled into fragments...燧石在压力的作用下碎成了小块。The Indians chipped flint arrowhead.印第安人凿制燧...