Caution! The site can't guarantee, that text has age permission. The site is not recommended, if you are less than 18 years old.
The site shows example sentences for English words. How the word or phrase could be used in a sentence?
" ... The design of the tie itself very cleverly represents the molecular structure from which it’s built: a chevron pattern reflecting the antiparallel beta sheets of the protein. Beyond that, the tie is otherwise merely a demonstration of the fact the technology is ready, rather than an indication of the extreme performance spider silk promises. ... "