撒克走到他身后，伸开双臂拥抱他。Thack came up behind him, enfolding him in his arms.“它很大很大”，他边说边伸开手臂比划着。"It was huge," he announced, spreading his arms wide.他伸开手脚坐在电视机前的一张扶手椅上。He was sprawling in an armchair in front of the TV....
a diet that is deficient in vitamin A缺乏维生素A的饮食A diet deficient in vitamin D may cause the disease rickets.缺少维生素D的饮食可能导致软骨病.The milk is deficient in fat.这牛奶脂肪含量不足....