His signature was an illegible scrawl. 他的簽名潦草難以辨認。
You must put your signature on the cheque. 你必須在支票上簽名。
Our five-gene signature is closely associated with relapse-free and overall survival among patients with NSCLC. 我們的五個(gè)基因標記與非小細胞肺癌患者的無(wú)復發(fā)及總生存率密切相關(guān)。