这些大机构总是随意制定规定，而且说变就变。These large institutions make — and change—the rules to suit themselves.该国的经济困境阻碍了其科研机构的工作进展。The country's economic plight is strangling its scientific institutions.达德利先生已承诺将任何所获的损害赔偿额都捐给慈善机构。Mr...
探矿人员在这里发现了方解石 、 石英、石棉等矿藏.The prospectors have discovered such minerals as calcite, quartz and asbestos here.探矿人员在这里发现了许多矿藏。The prospectors have discovered many minerals here.我们正在掘地探矿.We are digging for mineral deposits....
She majored in English and minored in education.她主修英文,副修教育.With linguistics as my major, I minored in literature and French.我主修语言学, 辅修文学和法语.Besides these major courses, I minored in painting and handwriting.除了这几门主修课, 我还副...