例句與造句

1. in the presence of malignancy, respiratory function may be compromised even when proximal limb muscles remain strong
   在存在惡性腫瘤的情況下，呼吸功能損害可能發(fā)生在肢體近端肌無(wú)力出現(xiàn)之前。
2. It's difficult to find proximal limb in a sentence. 用proximal limb造句挺難的