Botanists had some difficulty categorizing the newly found plant.植物学家们不大容易确定这种新发现的植物的种类.Botanists refer this flower to the rose family.植物学家将这花归入蔷薇科.Our botanists try to find out where useful weld plants grow.我们的植物工作者们设法找...
He relied on translucent enamels to produce vivid, glowing pictures.他利用半透明瓷漆绘制出鲜艳生动的图画。They cannot be relied on to offer much support or advice.不能指望他们提供很多支持和意见。He had proved that he could be relied on in a crisis.他已表明,在紧...
这是沉闷的星期一,亨利对着书本打瞌睡.It was blue Monday and Henry nodded sleepily over his books.祖母坐在火炉旁打瞌睡.Grandmother sat nodding by the fire.他在阳光下打瞌睡.He drowsed in the sun....
Modern forms of agricultural utilization, have completely refuted this assumption.现代农业利用形式, 完全驳倒了这种想象.Refiners chugging along at a low utilization rate of about 80 %.炼油厂仍维持着80%左右的低开工率.Introduces the concepts of available...