His coat was a somber brown.他的衣服是暗棕色的.He had a somber expression on his face.他面容忧郁.She was dressed in somber black.她穿一身灰黑色衣服.He was a post - impressionist painter whose early works somber, dark colors.他的早期作品说明他是一名后印象派画家....
A polygon with ten sides is a decagon.十条边的形状叫十边形。The frequency polygon is simpler than its histogram counterpart.频率多边形比直方图更简单.What is the perimeter of this polygon?这个多边形的周长是多少?...
The fall in inflation is the silver lining of the prolonged recession.通货膨胀的下降是长期经济衰退中的一线转机。Goodyear could be vulnerable in a prolonged economic slump.经济长期疲软可能会对固特异公司造成影响。He did not want his life to be prolonged by artifi...
验光师把视力表靠近 一点: “ 现在能认出来 吗 ? ”The optician moved the chart closer: " Now can you read it? "我们这里有合格的验光师.We have qualified optometrists here.这迅速的参考是必须有的给全部眼科医师, 验光师和眼睛护理专业人士的口袋指南.This rapid reference is a must - have pocket ...