They irrigated their crops with water from this river.他们用这条小河里的水浇庄稼.The fields are irrigated so that the crops can grow.田地灌溉了,庄稼便能生长.Water resources cannot be separeated from land resources in irrigated agriculture.在灌溉农业...
The intelligence of most teen - ager prisoners ( 83 percent ) was lower or had defect.瑞文标准推理测验智力水平属中下等和缺陷者居多,达 83%.Most teen - ager prisoners have unhealthy moral behaviour at school.他们在校期间多有不良道德行为.Teen - ager's dru...