crossbeam
UKkrɔsbiːm
معنی فارسی
تير يا ديرک متقاطع، شاه تير، همبر
معنی کامل و مثالها
/-bēm´/n.
● (معماری) تیر یا دیرک متقاطع، شاه تیر، همبر (به ویژه تیر سقف)
ریشه و کاربرد
Noun
A horizontal beam that supports the weight of a structure, often used in construction or architecture.
ریشه
The word 'cross' refers to the beam crossing between two vertical supports. 'Beam' comes from the Old English word 'bēam', meaning 'tree'.
مثال
- The crossbeam provides stability and strength to the bridge.
- The old barn's crossbeams were made of solid oak.
- The construction workers carefully lifted the heavy crossbeam into place.
ترکیبهای رایج
Support with crossbeams Lift the crossbeam Attach the crossbeam