Rulers and "standard" measurement tools help us communicate an object's length.
(Rulers and "standard" measurement tools; help; us communicate an object's length) Context(Rulers and " standard " measurement tools help,List([0, 44))):(us; communicate; an object's length)
Rulers and " standard " measurement tools help,List([0, 44))
Rulers and "standard" measurement tools us
help communicate
us communicate an object's length
an object's length