The correct pronunciation of 'novel coronavirus' is 'n蓹蕣v(蓹)l k蓹,r蓹蕣n蓹'va瑟r蓹s. Just break it down into syllables and practice a few times and you'll get it right.
"Kaili" was a fictional word that only appeared in the novel "Battle Through the Heavens". It was usually used to refer to a minor or an injured or sick person.
The pronunciation of 'Li' was 'cuān li'. It could be read as the second tone.
The character with the most strokes in Chinese characters is "". It has a total of 10 strokes, so it is also known as "Yihuazi". It was pronounced 'd'.