flatten的词源

英文词源

flatten (v.)

late 14c., "to prostrate oneself," also "to fall flat," from flat (adj.) + -en (1). Transitive meaning "to make flat" is 1620s. Related: Flattened; flattening.

中文词源

flatten：变平，打倒

flat, 平的。-en, 使。引申词义打倒，摧毁。

该词的英语词源请访问趣词词源英文版：flatten 词源，flatten 含义。

flatten：(使)变平

词根词缀： flat(t双写)平 + -en使变为