Comma tract
[医] 束间束(脊髓内)
🧩 词语组成解析
comma
['kɔmə]
n. 逗号;
tract
[trækt]
n. 大片土地;（神经纤维的）束;小册子;<古>一段时间，长时间;
🗣️ 情景例句
I know what you mean.
我懂得你的意思。
He devoted himself completely to his work.
他完全投身于工作。
I'm playing in London next Thursday.
下周四我会来伦敦演出。