A-v node
房室结(心脏的一部分, atrioventricular node)
🧩 词语组成解析
n. 节点;(计算机网络的)节点;[医]结节;植物的节;
🗣️ 情景例句
But it won't be on my birthday!
但那就不是在我生日那天了!
And our successful techniques, and to speak about our failures.
和成功技巧,并讲出我们的失败之处。
No, less than that. One and a half teaspoonfuls, please.
不,再少一些。请放一勺儿半。
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