Apply suggestions from code review

Co-authored-by: Xi Zhang <[email protected]>

docs/dapp/tools/other-paratimes/README.mdx

@@ -7,10 +7,10 @@ import {findSidebarItem} from '@site/src/sidebarUtils';
 
 # Other ParaTimes
 
-In addition to our primary ParaTime, [Sapphire], several other ParaTimes are
-running on top of the consensus layer.
-DApp developers can build on these ParaTimes based on their specific
-requirements, such as confidentiality and EVM compatibility.
+In addition to our primary ParaTime, [Sapphire], several additional ParaTimes
+are running on top of the consensus layer.
+DApp developers can choose a Paratime to build on according to their
+specific requirements, such as confidentiality and EVM compatibility.
 
 Learn more by exploring the ParaTimes below!
 

docs/dapp/tools/other-paratimes/cipher/README.mdx

@@ -6,12 +6,12 @@ import {findSidebarItem} from '@site/src/sidebarUtils';
 
 Cipher is a confidential ParaTime for executing Wasm smart contracts.
 
-As the officially supported ParaTime by the Oasis Protocol Foundation, Cipher
+As an officially supported ParaTime by the Oasis Protocol Foundation, Cipher
 allows for:
 
 * Flexibility: developer can define which data to store in a public
   and which data in the (more expensive) confidential storage
-* Security: the [rust language] primarily used for writing Wasm smart contracts
+* Security: the [Rust language] primarily used for writing Wasm smart contracts
   is known for its strict memory management and was developed specifically to
   avoid memory leaks
 * Scalability: increased throughput of transactions
@@ -23,7 +23,7 @@ If you're looking for EVM-compatible ParaTimes, check out the
 [Emerald](../emerald/README.mdx) and the confidential
 [Sapphire](https://github.com/oasisprotocol/sapphire-paratime/blob/main/docs/README.mdx) paratimes.
 
-[rust language]: https://www.rust-lang.org/
+[Rust language]: https://www.rust-lang.org/
 
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