| 例句 |
earthworknoun a raised bank or wall made of soil—usually pluralprehistoric earthworks breastwork, bulwark, rampartdam, dike, embankment, head, leveebreakwater, jetty, seawallcanal, channel, ditch, gutter, troughlockbarricade, barrier, blockfloodgate, sluicebarrage, milldam, stank(British), weir in 1633 |