linesideWiktionary 原文英美构词拆解lineline词干side-side后缀-sideForms adjectives describing position next to or alongside an object. · Forms adjectives and adverbs describing position in relation to a dividing line or other separation.词源说明From line + -side.释义形容词adjective1(rail transport) Alongside a railway line.名词noun1(rail transport) The area that borders a railway line.同族词派生词 1linesider