411 REFERENCE · Wikibooks
English-Hanzi/Mark
Reference material by Wikibooks contributors. This retains its source identity and is not 411 news reporting.
A mark is a sign of something.
记号 是 某事物 的 标记。
411 REFERENCE · Wikibooks
Reference material by Wikibooks contributors. This retains its source identity and is not 411 news reporting.