The coffee-table is glass, to be as unobtrusive as possible.那张咖啡桌是玻璃的，为的是尽量不惹眼。A small, unobtrusive smile curved the cook's thin lips.厨师的薄唇一弯，露出一丝不易察觉的微笑。He managed the factory with unobtrusive efficiency.他经营那家工厂很有效...
The typical patient has obvious signs of advanced nutritional cirrhosis.典型的病人有明显的晚期营养性肝硬变的体症.It has a higher incidence in postnecrotic cirrhosis and hemochromatosis than in Laennec's cirrhosis.坏死后肝硬变及血色素沉着症引起的肝癌比门脉性...