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| threshold (SergeiAstrashevsky) | |||
barrier to entry (Barriers to entry are the existence of high startup costs or other obstacles that prevent new competitors from easily entering an industry or area of business.  investopedia.com BezBawni) | |||
| порог входа: 8 phrases in 3 subjects |
| Finances | 3 |
| Mass media | 4 |
| Stock Exchange | 1 |