释义
n. 动脉,主流,干道
例句
1. The Yangtse River is one of the main arteries of traffic in China. 长江是中国的交通要道之一。 2. An artery, a vein, a nerve, or another part associated with the thyroid gland or thyroid cartilage. 甲状物与甲状腺或甲状软骨相联系的动脉、静脉、神经或其它部分
