名词 drainpipe:

1. a pipe through which liquid is carried away

drainern.排水器；排水工；下水道装置设备drainv.排出；排干；喝光；耗尽n.下水道；消耗drain to the dregsvi.喝干(享尽)drain ... of耗尽; 用完drained shear test慢剪试验draining equipment排水设备drained into water水下排放drained the cup.干杯drainpipe trousers紧身裤draining condition排水条件drain ball-valve泄水球阀drain off the rain排掉雨水

1. Bad, nauseating smells coming from drainpipes into apartments.
   公寓排水管道发出恶臭。