roughened怎么读,roughened的音标和真人发音
英音  ['rʌfənd]    
美音 ['rʌfənd]    

roughened是什么意思,roughened的意思是

v.(使)变得粗糙,(使)变得不平( roughen的过去式和过去分词 )

roughened 的用法和双语例句“点击”或“选中”例句中的单词,就可以看到词义解释

And the long months of hard work at tara had roughened her hands until they were far from pretty .
在塔拉的期艰苦岁月中,她的手被磨得粗糙乃至很难说是秀丽的了。
Stems rough ; leaf margin finely papillate roughened , rarely sparsely ciliate .
茎粗糙;叶缘具细乳突粗糙,很少疏生具缘毛。
Leaves roughened , hispid and deciduous ; fruits ca. equal to pedicels .
叶使粗糙,具糙硬毛和落叶;果近等长于花梗。
Galvanized surfaces , both old and new will be carefully roughened up .
应小心地使新旧镀锌表面变粗糙。
It is because the electrode area is roughened by electrochemical etching , enlarging the electrode area and also because the dielectric is very thin .
电化学腐蚀后,电极箔的表面积被扩大了,并且它的介质氧化膜非常薄.
One end of a muscle is attached to a roughened area on bone or cartiage , while the other is fixed in a similar manner to an adjacent bone .
肌肉的一端附着在骨或软骨上的粗糙面,而另一端则以类似的方式附着在相邻的骨上。
Seeds numerous , embedded in foul-smelling pulp , irregularly angular or falcate ; seed coat thickened , roughened , somewhat corky .
种子多数,嵌入有恶臭果肉内,不规则具角或镰刀形;种皮加厚,使粗糙,稍微木栓质。
Raman spectroscopic investigation of the coadsorption of pyridine and hydrogen ( or oxygen containing species ) at roughened platinum electrodes .
拉曼光谱研究粗糙铂电极表面吡啶和氢(或含氧物种)的共吸附。
Still , even this roughened look had , on close inspection , its slow fashion element : all the sleeves came with delicate hand-braided sleeves .
不过,细究起来,就连这种看似粗糙的外观都有“慢时尚”的元素:所有的袖子都是手工精心编成的。
Results : hematuria , symptoms of urinary tract irritation , dysuria and renal failure was found in 5 cases , in 6 cases , in 4 cases and 2 cases , respectively . Ten cases were examinated with cystoscopy , 5 cases presenting cauliflower appearance , 3 cases edema and follicular configuration and 2 cases roughened mucosa .
结果:临床表现为血尿5例,尿路刺激症状6例,排尿困难4例,肾功能减退2例;膀胱镜检查10例,表现为菜花样改变5例,水肿与滤泡样改变3例,粘膜粗糙2例。