demarcation line划界: description; demarcation; br ...线: thread; string; wire划界线,分开,区别: demarcate重划界线: realignment重新定线;重划界线: realignment下载手机词典可随时随地查词查翻译关注微信公众号:chachacidian,回复:划界线,即可在微信中查询翻译