六級詞匯教程匯總和更新

344. A trademark prevents others from using the identical or a similar word, name, or symbol to take advantage ... [查看全文]

343. Trademarks are words, names, or symbols that identify the manufacturer of a product and distinguish it from... [查看全文]

342. Copyrights are similar to patents except that they are applied to artistic works.譯文　版權(quán)類似于專利權(quán)，只是它... [查看全文]

341. Intellectual property is protected from misappropriation.譯文　知識產(chǎn)權(quán)是用來防止盜用的。點(diǎn)睛　本句是一個(gè)被動(dòng)句式，句首... [查看全文]

340. The Internet had its origins in a 1969 U.S. Defense Department computer network called ARPAnet, which stood... [查看全文]

339. It was a massive project, easily surpassing the scale of such previous human endeavors as the Panama Canal.... [查看全文]

338. Trials of more extensive, all-day litter patrols were under way in Manchester and Birmingham.譯文　在曼徹斯特和... [查看全文]

337. We condemn litterers for dropping this fast food litter in the first place but also believe the results ha... [查看全文]

336. McDonald's, Greggs, KFC and Subway are today named as the most littered brands in England as Keep Britain ... [查看全文]

335. "Most experts agree that the changes were related to something in the environment," says social epidemiologis... [查看全文]