Read Edit View history 二十世纪 èrshíshìjì 20th century Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 二十世纪/ 二十世紀 èrshíshìjì 20th century 二十世纪发生了两次世界大战。 Edit Delete References Add reference No references for this word.