S:微缩

T:微縮

wēisuō

To miniaturize

Example

S: 这些模型都是根据实物按一定比例微缩而成的。

T：這些模型都是根據實物按一定比例微縮而成的。

zhèxiē móxíng dōu shì gēnjù shíwù àn yīdìng bǐlì wēisuōér chéng de.

These models are all scaled down from the original objects to a certain proportion.

Sorry about dodgy formatting, I can't work out how to control it.