conduit
n. 导管；水管；沟渠
近义词：outlet，channel，canal，duct，tube，pipe，ditch，drain，watercourse，
英英释义
Noun
- a passage (a pipe or tunnel) through which water or electric wires can pass;
"the computers were connected through a system of conduits"
例句
用作名词(n.)
- It's a conduit enclosing insulated electric wires.这是包电线的导管。
- There is a conduit underneath the new house.这座新房子底下有个导水管。
- Along either side of these conduits,lie the cultivated districts.在这些沟渠的两边是耕耘区。