roughened的造句（例句）：
1、Problem: Hard, dry andor roughened skin.
问题：厚硬，干燥和粗糙的皮肤。
2、It also includes the results from several studies on artificially roughened pipelines.
这里还包括一些在人工加糙管道内做的试验结果。
3、Her hands were roughened by work.
她的手由于干活而粗糙。
4、His voice roughened with every word.
他说话的声音越来越嘶哑。
5、used of skin roughened as a result of cold or exposure
因寒冷或暴晒而皱裂的。
6、The surface of the heart with hemorrhagic pericarditis demonstrates a roughened and red appearance.
出血性心包炎的心脏表面呈红色粗糙状。
7、(of glass) having a roughened coating resembling frost
（指玻璃）有类似于霜冻的不平整的覆盖物。
8、This manifests itself in the form of wrinkles and roughened texture.
这体现在形式的皱纹和粗糙质感。
9、used of skin roughened as a result of cold or exposure.
因寒冷或暴晒而皱裂的。
10、He placed a small box in her work - roughened hand.
他把一个小盒子放在她因劳作而粗糙的手上。
11、(of glass) having a roughened coating resembling frost.
（指玻璃）有类似于霜冻的不平整的覆盖物。
12、Her hands were roughened by housework.
她的手由于家务劳动而变得粗糙。
13、He placed a small box in her work roughened hand.
他把一个小盒子放在她因劳作而变得粗糙的手上。
