| 例句 |
troughnoun a long hollow cylinder for carrying a substance (as a liquid or gas)all of the wiring for the converted residential loft is concealed in a vertical trough channel, conduit, duct, leader, line, penstock, pipe, tube drain, drainpipe, funnel, hydrant, main, smokestack, spout, standpipe, stovepipe, tile, waste pipe, waterspoutpipage(or pipeage), pipeline, piping a long narrow channel dug in the earthI slid and fell into the trough by the side of the road, scraping my leg dike, ditch, fosse(or foss), gutter, sheugh(chiefly Scottish), trench acequia(Southwest), culvert, drain, draw, gully(also gulley), ravinedrill, furrowha-ha, moat, stank(British dialect), sunk fencekennel a pipe or channel for carrying off water from a roofthe troughs on the eaves of the house were clogged with leaves drainpipe, eaves trough, gutter, rainspout, spout, waterspout drain, flume, sluiceconduit, ductaqueduct before the 12th century |