Sinoatrial
a. [解]窦房的
🗣️ 情景例句
Make a right at the stop sign.
就在停车再开标志那里向右拐。
He's been behind bars for almost 30 years.
他坐了将近30年牢。
Gum Tree? Is it here --near the town of Ashland?
桉树？是在这儿--靠近阿什兰德镇吧？