Coronary sinus
冠状窦
🧩 词语组成解析
coronary
['kɔrənəri]
adj. 冠的，花冠的，冠状的;冠状动脉或静脉的;
n. 冠状动脉;（病理学）冠状动脉血栓形成;
n. 窦, 静脉窦, 凹陷处
🗣️ 情景例句
It's six o'clock.
已经六点了。
How long will I have to wait?
我要等候多久呢？
If the Houses of Parliament had not been burned down in 1834, the great clock would never have been erected.
如果不是国会大厦在1834年被焚毁的话，这座大钟永远也不会建造。