Ablaut
n. 元音交替
📖 牛津释义
ablaut
n[U]
(linguistics 语言) systematic way in which vowels change in related forms of a word, esp in Indo-European languages (eg drive, drove, driven) 元音交替（尤指在印欧语系中, 一个词的相关形式中有规律的变化, 如 drive, drove, driven）.
🗣️ 情景例句
Her health is improving markedly.
她的健康正显著好转。
Let me tell you the whole story.
让我告诉你整个来龙去脉。
She was born in 1966.
她生于1963年。