She learned to draw by tracing pictures out of old storybooks.她通过描摹旧故事书上的图画学会了画画。The public is urgently requested to assist police in tracing this man.紧急要求公众帮助警方追踪此人。She is tracing laboriously now.她正在费力地写....
The research effort has focused on tracing the effects of growing levels of five compounds...研究重点追踪了5种化合物含量上升的影响。The public is urgently requested to assist police in tracing this man.紧急要求公众帮助警方追踪此人。curve tracing曲线描迹法, 曲线...
Should you hear my name blackened and maligned, will you credit the aspersion?要是你听见我的名誉受到诽谤, 你会相信那谗言 吗 ?her hideously charred and blackened features她那被烧焦变黑、非常可怕的面部After development, incoming light produces blackened silv...
立视图式侧视图又叫树枝状图.The elevation or side view is known as a dendrogram.树枝状图样有几种变态.There are several modifications of the dendritic design.以树枝状形态的可能存在为基础的解释是有些冒险的.Interpretations based on the possible existence of a dendritic ...