We're dismal enough without conjuring up ghosts and visions to perplex us.用不着招神现鬼来缠我们,我们已够惨的啦.This problem is hard enough to perplex even the teacher.这个问题确实很难,以至于老师都迷惑不解.I have no wish to perplex the issue.我不想使问题复杂化...
After a mammogram, discuss the results with your physician.做完乳腺透视后,跟你的医师交流检查结果.A method of textural feature extraction from mammogram based on GLCM is proposed in this paper.文中提出了基于灰度共生矩阵的乳腺X照片纹理特征提取方法....
他用牛皮纸把玻璃上的洞孔封住.He was pasting up the holes in the glass with brown paper.这牛皮纸一撕就破.This brown paper tears easily.那牛皮纸信封是在卡洛琳的一摞东西中, 不过压在下面大约 三分之一 处.The manila envelope was in Carolyn's stack, about a third of - the w...