令人疑惑的是，她看上去就像一位面熟的邻家阿姨或是祖母。She looks disconcertingly like a familiar aunt or grandmother.她用疑惑的眼睛看着我们。She stared at us with unbelieving eyes.班布尔先生带着疑惑的表情尝了尝这种药.Mr. Bumble tasted the medicine with a doubtful look....
The fossils at Dinosaur Cove are embedded in hard sandstones.恐龙峡谷中的化石都嵌在坚硬的砂岩中。The largest brain possessed by any dinosaur weighed about a kilogram.最大的恐龙脑子大约有一公斤重.In Alberta and Saskatchewan there are many hills where di...
Peptic ulcer is a sharply circumscribed loss of tissue.消化性溃疡是一种界限清楚的组织损毁.Amylaceous most first by which is peptic digested?淀粉最先由哪个消化器官消化?peptic secretion.消化分泌物The occurrence of peptic ulcer in some pa - tients with hiata...
结核病的表现变化多端,因此增加了诊断上的困难.Tuberculosis a disease well for its highly variable clinical presentation and thus difficulty to diagnose.PFC及QHS抑制试验在食管癌免疫学诊断上的应用.APPLICATION OF PFC AND QHS INHIBITION TESTS ON IMMUNOLOGICAL DIAGN...