实验组

实验组	shí yàn zǔ	experimental group; treatment group
实	shí	real / true / honest / really / solid / fruit / seed / definitely
实验	shí yàn	experiment / test / CL:个,次 / experimental / to experiment
验	yàn	variant of 验
验	yàn	to examine / to test / to check
组	Zǔ	surname Zu
组	zǔ	to form / to organize / group / team / classifier for sets, series, groups of people, batteries