n.a female person who has the same parents as another person
"my sister married a musician"
同义词：sister
sis例句
2001 SCCM/ESICM/ACCP/ATS/SIS International Sepsis Definitions Conference. SIS : A System for Sequential Circuit Synthesis Simian sarcoma virus onc gene, v-sis, is derived from the gene (or genes) encoding a platelet-derived growth factor Sangiovanni-vincentelli: sis: a system for sequential circuit synthesis Platelet-derived growth factor is structurally related to the putative transforming protein p28 sis of simian sarcoma virus Quantitative measurement of sn-1,2-diacylglycerols present in platelets, hepatocytes, and ras- and sis-transformed normal rat kidney... Biology of the RANTES/SIS cytokine family. PTEN, a putative protein tyrosine phosphatase gene mutated in human brain, breast, and prostate cancer. Clues to the pathogenesis of familial colorectal cancer Clues to the pathogenesis of familial colorectal cancer
