траен

• lasting, durable; permanent; solid, firm, strong
• (за влияние и пр. и) enduring; abiding
• ТРАЕН мир a lasting реасе
• ТРАЕН съюз a stable/firm/lasting alliance
• трайни връзки enduring/strong links
• ТРАЕН плат hard-/good-wearing cloth; cloth that stands long-wear/that wears well; wear-and-tear-proof cloth
• трайни насаждения plantations of perennial plants; orchards and vineyards
• трайни цветове/бои fast colours; rain-and-sun-proof colours
• трайни знания/познания sound knowledge
• трайни продукти non-perishable goods
• ТРАЕН плод a good keeper
• Химия
• stable