@JanMikusinski Seems very good to me, even when speaking on complex topics.
@JanMikusinski We native speakers do too actually when reading books or research. English has the most distinct words of any language. I have heard it said that, "as China is to population, English is to words."
@JanMikusinski If you use Google Chrome to browse the internet you can use this extension to get the definition of any word by simply double clicking on it. It might make learning or reading English faster: https://chrome.google.com/webstore/detail/google-dictionary-by-goog/mgijmajocgfcbeboacabfgobmjgjcoja?hl=en