目的探讨内镜下卢戈液染色和活检组织P53检测诊断食管早期癌和癌前病变的可行性。
Objective To explore the feasibility of Lugol's iodine staining in association with P53 oncoprotein test to detect early esophageal cancer and precancerous lesions through endoscopy.
在卢克母亲热切的注视下，我感到很不自在。
I felt so self-conscious under Luke's mother's intense gaze.
让我们听一下，卢西亚诺·帕瓦罗蒂演唱的导音，巧合的是，这周恰好是，帕瓦罗蒂逝世一周年。
Let's listen to Luciano Pavarotti sing a leading tone, and as by coincidence, it happens to be the one-year anniversary of Pavarotti's death this week.
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