Many parents find it hard to discourage bad behaviour.很多父母觉得要孩子循规蹈矩是件很难的事情。They would be sacked for criminal or scandalous behaviour.若有犯罪或不道德的行为,他们就会被解雇。This basic utilitarian model gives a relatively unsophisticated acc...
I was happy enough to laze about on the beach.可以在沙滩上懒洋洋地躺着,我高兴极了。He went to Spain for nine months, to laze around and visit relations.他到西班牙呆了9个月,在那里消闲度日,探访亲戚。What I am angry with is not his laze but ignorance.最使我生气的是他的懒散...
The modification effects of low - carbon ferrochromium and rare - earth ferrosilicon take second place.低碳 铬铁和稀土硅铁的变质效果次之.Remove of iron from sulfuric acid leaching solution of ferrochromium alloy by goethite is researche...