在建 zàijiàn under construction Definitions Defs Origin Strokes Stroke Words Sentences Sents 1 sentence 这一片区域有许多在建的住宅楼。 zhè yī piàn qūyù yǒu xǔduō zàijiàn de zhùzháilóu. There are many residential buildings under construction in this area. Source: Dong Chinese Dictionary