Remember, keep a positive attitude and good things will happen.记住：保持乐观的心态，好事自然会发生。When life gets hard and you want to give up, remember that life is full of ups and downs, and without the downs, the ups would mean nothin...
我们花了很多钱买波希米亚玻璃制品送人和自用。We splurged on Bohemian glass for gifts, and for ourselves.他种农作物主要是为了家庭自用。He raises crops mainly for the use of his family.他酿啤酒自用.He brewed beer for home use....
他能把定型的文字写在石头上.He could write in permanent characters upon a stone.在非确定型的情况, 合理性的概念却难以确定.In the case of uncertainty, the definition of rationality becomes problematic.“ 程序 ” 这个词不含有完全定型的意思.The term " program " is not inten...
One theory about the existence of extraterrestrial life rests on the presence of carbon compounds in meteorites.地球外存在生命的理论是基于陨星上存在碳化合物质这一事实的.Methane may have extraterrestrial significance.甲烷具有星际意义.In going through the ea...