Breakdown of آنها مرجانها را روی بستر سفت پیوند زدند.
آنها
they
رویruye
on
راrâ
definite direct object marker
مرجانmarjân
coral
Questions & Answers about آنها مرجانها را روی بستر سفت پیوند زدند.
What exactly does peyvand zadan mean in this context?
peyvand zadan literally means to graft or to connect. In agriculture, it is used for grafting plants, and in medicine, it is used for organ transplants. Here, it describes transplanting living corals onto a new surface so they can attach and grow.
Does bastar specifically mean seabed?
Not exclusively. bastar generally means a bed in a geological or natural sense, such as a riverbed (bastar-e rudkhane) or a seabed. It can also refer to a foundation, substrate, or context. For a normal piece of furniture you sleep on, you would use takht or rakht-e khab instead.
Why use seft for firm instead of sakht?
While both can translate to hard, seft specifically refers to physical firmness, rigidity, or something being tightly fastened (the opposite of loose, soft, or runny). sakht is most commonly used for abstract hardness, like a difficult test or a tough situation, though it can describe physical materials too. For a solid physical surface like a seabed, seft is a very natural choice.
Why does the phrase روی بستر سفت come after the direct object مرجانها را?
In standard Farsi word order, the definite direct object (marked by ra) usually comes right after the subject and before any prepositional phrases. Therefore, the structure Subject + Object + Prepositional Phrase + Verb is the most natural and neutral way to build this sentence.