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1·Vegetables shave much vitamin. It's good for our health, milk is good too. I 'm looking forward to see you' ll have a balanced diet.

蔬菜有很多维生素。这是对我们的健康有益，牛奶也不错。我期盼见到你会有一个均衡的饮饮。

2·Our findings suggest it may be worthwhile to screen surgery patients for vitamin d, principal investigator Dr. Jacob m.

我们的研究结果表明维生素d对无创手术病人很有意义，“主要调查者m。”