17. on the brink of …处于…边缘 18. pollutant污染性物质 19. waste disposal废物处理 20. put the blame on …归咎于… 21. high cost of living高额生活费 22. pastoral life田园...
7. destroy=devastate=wreck=obliterate 毁灭 v. 8. absorb=digest=take in=assimilate 吸收 v. 9. severe=serious=stiff=heavy 严重的 adj. 10. purify=refine=distill 净化 v. 11. hi...
he found all kinds of little treasures. He found old toys, many books and funny pictures of his parents. The pictures were taken 14 ___ they were younger. Billy found some ...
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