Онлайн английско-български речник с примери
вж. TUFA
Как се използва TUFF в Английския език:
1. Tuff is a type of rock that is formed from compacted volcanic ash. It is a very strong and durable rock that is often used in construction.
2. Tuff can also be used to describe someone who is extremely strong, or un-effected by the environment.
3. Tuff is often used in construction projects because of its durability.