durable

这把椅子看起来很结实耐用。

The chair looks very ___durable.

皮箱看起来很结实耐用。

The suitcase looks very ___durable.

这件外套是用耐用的材料制成的，可以穿很多年。

This coat is made of ___durable material that can be worn for many years.