请输入您要查询的英文单词：
单词
duct
释义
duct
NOUN
C
/dʌkt/
1
a pipe or tube in a building that carries something such as air or protects wires （建筑物里的）管道
air-conditioning ducts
空调管道
2
a narrow tube that carries liquid inside your body or in an animal or plant （人体内的）管，导管
tear ducts
泪管
a bile duct
胆管