The fire won't burn because the flue is blocked up.因烟道堵塞火烧不起来.The flue has become sooted up.烟道里都是黑灰.If the flue overdraws, all the heat goes right up the chimney.如果风管抽风过度的话, 热量就会从烟囱直接跑掉了....
Objective To study the effect of Shanyu Analgetic Decotion on thrombophlebitis.目的:观察通脉散结合外治法治疗血栓性静脉炎的疗效.Aim To study the anti - inflammatory and analgetic actions of compound kangleifengshi capsules.目的研究复方 抗 类风湿胶囊有无抗炎、镇痛...
His coat was caught by a projecting nail on the wall.他的外套被墙上的一颗铁钉钩住了。With the X - frames projecting into the boxes, the transverse diaphragms were formed.把这些 X 框架放进这些箱体, 就成了横隔梁.In the diagram, the outer portions ofthe pr...