Central tegmental tract
[医] 中央被盖束
🧩 词语组成解析
[医] 盖的
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
He always performs his tasks perfectly.
他总是圆满地完成工作。
That's nothing.
你这哪算什么？
Bones were carved into needles and tools, and the teeth were used to make necklaces.
骨头则雕琢成针和工具，牙齿用来作项链。