tract
US /trækt/
UK /trækt/
名词
1.
2.
道
a major passage in the body, large bundle of nerve fibres, or other continuous elongated anatomical structure or region.
示例:
•
the digestive tract
在 Lingoland 学习这个单词
道
a major passage in the body, large bundle of nerve fibres, or other continuous elongated anatomical structure or region.