Cracks, bulges, crumbling pointing and damp patches mean trouble.裂缝、凸起、剥落的勾缝和湿斑都意味着存在问题。The paint was drying in irregular patches.油漆一片片地慢慢变干了。The dog's coat is white with black patches.这只狗的皮毛白色中带有黑斑....
Beyond the field fields are pleasant patches of woodlands.田野外是一块块赏心悦目的森林地.Melasma is a skin condition characterized by dark patches or blotches on the face.黄褐斑简介黄褐斑是一种皮肤状况,其特征是面部黑点或斑点.The stirrup leathers rubbed raw patc...
He decided on roast chicken and vegetables, with apple pie to follow.他决定点烤鸡配蔬菜，然后再要一份苹果派。He can't help thinking it's all just "pie in the sky" talk.他禁不住想所有这些不过是“画饼充饥”的空话而已。When assembling the pie, wet the edges...
频率计不好用了, 需要更换.The frequency meter is not in effectiveness, to be renewed.数字频率计是一种基本的测量仪器.Measurement of time - frequency electronic measurement is an important area.介绍了数字频率计设计的基本原理.This paper has introduced the basic pri...