Apertura chordae
[醫] 鼓索小管[內]口
?? 詞語組成解析
[醫] 口, 孔
[醫] 索, 帶
??? 情景例句
They're real watches. They tell you the time, don't they?
當然是"真的表"羅。會走也會報時，不是嗎？
How many cups are you going to order?
你要訂幾杯？
This time he pointed to the lake.
這次他用手指了一下那個湖。