You won't see them from the air. They'd be very well camouflaged.你从空中是看不见它们的，它们会被精心伪装起来。He has never camouflaged his desire to better himself.他从不掩饰自己的上进心。They walked through the trees to a second hut, cunningly...
沿薄膜的长度方向看干涉膜尖劈.Along the length of the filter, the interference film like a wedge.林格伯等人提出,这是毛纤维外层薄膜的作用.Lindberg and his colleagues suggested that it was the epicuticle.伊斯扎德和威耳克斯应用差示技术,研究粘胶薄膜的涂层.Iszard and Wilks used a di...
所有的渡船都免费或以极低的收费运载自行车。All the ferries carry bicycles free or for a nominal charge.他让那个可怜的职员超负荷工作，却只支付极低的薪水。He overworks and underpays the poor clerk whom he employs.卡路里含量极低的饮食结构也会造成营养不良。A diet extremely low in calories ca...