Installation

Front

What is a box-shaped structure?

Back

A structure in the form of a box.

Front

structure in the form of a box.

Back

box-shaped

Front

What is a common use for box-shaped structures?

Back

Storage and transportation of goods.

Front

fire can not damage

Back

fire-proof

Front

resistant to water damage

Back

water-proof

Front

with no problems

Back

problem-free

Front

adjustable

Back

can be adjusted

Front

What is a common feature of adjustable items?

Back

They can be modified to fit different needs.

Front

What is the opposite of problem-free?

Back

Problematic

Front

self- contained

Back

autonomous, independent