生聚教训

to increase the population, amass wealth, and teach the people to be faithful to the cause (in preparation for war, following a defeat)

to be born / to give birth / life / to grow / raw / uncooked / student

to congregate / to assemble / to mass / to gather together / to amass / to polymerize

surname Jiao

to teach

religion / teaching / to make / to cause / to tell

to provide guidance / to lecture sb / to upbraid / a talking-to / a bitter lesson / CL:番[fan1],頓|顿[dun4]

to teach / to train / to admonish / instruction (from superiors) / teachings / rule