sharpened

1. 尖锐的：sharp-witted /机敏的/ | sharpened /尖锐的/ | sharpener /研磨者/削的人/研磨工具/

2. 磨尖：3) opened 打开 | 4) sharpened 磨尖 | 5) turned on 扭开

1. More than a quarter century of reform has dramatically raised the efficiency of the national economy and sharpened the competitiveness of numerous domestic enterprises.

2. " I used sharpened clockwork springs and doctors'scalpels to scrape photos, " he recalls.

3. The rapid devaluation of US dollars sharpened the speculations of international capital into the crude oil and other commodity markets.

4. This support will encourage local companies into greater technological innovation, enhanced management and sharpened competitive practices.

5. sharpened是什么意思

5. The atmosphere was sharpened on the eve of the election when Putin accused foreign governments of " poking their snotty noses " into Russia's affairs.

6. The increasing expansion of big cities has sharpened social contradictions by widening people's interests, which are related to money and power.

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7. Criticized over its support for the $ 700 billion financial rescue package, the White House has sharpened its rhetoric toward the financial industry in recent weeks.

8. sharpened是什么意思

8. A tuning fork, she sharpened our ears to the four tones by singing in a sonorous soprano.

9. Maradona enjoyed a honeymoon period at the start of his coaching reign before the knives began to be sharpened.

10. sharpened的意思

10. But violent clashes simply sharpened antagonism and shoved the country to the brink of a civil war.

adj