Two-part transliteration.
贝丝 = "Beth" (very standard — same chars are used for actress
贝丝·
密德勒 Bette Midler).
康维 = "Conway/Convey":
康 (kāng) for "Con-,"
维 (wéi) for "-way/-vey." The middle dot · marks the gap between given name and surname in Chinese transliterations of foreign names.