syllable

音节

The word "banana" has three syllables and stress on the second.

「banana」这个字有三个音节，重音在第二个音节。

只字、半句话正式，多用于否定句

She never breathed a syllable about the deal to anyone.

关于那笔交易，她从未向任何人透露半句话。

浅白地、用最简单的话口语

Explain it to me in words of one syllable, please.

请用最简单的话解释给我听。