Comma-tract
[医] 逗点形束, 束间束
🧩 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
Alexandra came by.
Alexandra来了。
We have only one a day for new york.
到纽约的一天只有一班。
At one point, it seemed certain that their plane would crash.
在有个地方，飞机似乎肯定要坠毁了。