Electrical axis of heart
[医] 心电轴
🧩 词语组成解析
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
heart
[hɑrt]
n. 心，心脏;感情;要点;胸部;
vt. 鼓励;激励;
vi. 结心;
🗣️ 情景例句
John cannot get to the phone right now.
John现在没办法接电话。
Old wood is best to burn,old horse to ride.
老柴好烧，老马好骑。
Ha ha ha! Goodbye, Mr Tiger,laughed the monkey and he went away.
“哈哈哈！再见，老虎先生，”猴子哈哈大笑，走开了。