Mesencephalospinal tract
[医] 中脑脊髓束, 红核脊髓束
🧩 词语组成解析
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
and this is an important decision we have to make.
这又是我们必须做的一个重大决定。
Where will they be going for their holiday?
他们休假时要上哪去？
What was the population of the world in 1950?
1950年世界人口是多少？