词汇	crank brass
释义	crank brass 曲柄颈轴承铜衬
随便看	expression of knowledge expression of melancholy expression of multiple-dimension vector expression of myeloid surface antigen expression of numbers expression of opinion by auditor expression ofpersonality expression of personality expression of pleurnl radiograph expression of protein expression of proteins expression of public opinion expression of recombinant protein expression of regret expression of respect expression of revenge expression of road property expression of scientific information expression of sentiment expression of signature expression of simple destruction expression of structure array expression of subject and object expression of sympathy expression of tenses