Columnae cordis
[医] (心)肉柱, 梳状肌
🧩 词语组成解析
[医] 柱
adj. 心脏的
🗣️ 情景例句
She doesn't have the phone number.
她不知道那儿的电话号码。
Yes, it's much better than yesterday.
是的，比昨天好多了。
The man smiled pleasantly.He did not understand English! He spoke German.He was a tourist.
这人友好地笑了笑。他不懂英语！他讲德语。他是个旅游者。