建筑工人 jiànzhùgōngrén builder Origin Definitions Defs Strokes Stroke Words Sentences Sents 2 sentences 建筑工人在高空进行作业时必须戴安全帽。 jiànzhùgōngrén zài gāokōng jìnxíng zuòyè shí bìxū dài ānquánmào. Construction workers must wear safety helmets when working at heights. Source: Dong Chinese Dictionary建筑工人们在今天早晨铺设了这栋大楼的基石。 jiànzhùgōngrén men zài jīntiān zǎochén pūshè le zhè dòng dàlóu de jīshí. The construction workers laid the cornerstone of this building this morning. Source: Dong Chinese Dictionary