相关单词近義詞 pondweed 眼子菜屬水草...臨近詞ditch, ditch digging bucket, ditch burying culvert, ditch of flood control, ditch of underdrainage, ditch cleaning machine, ditch-digging bucket, ditch-scoop excavater, ditcher for laying cable, ditch cleaning attachment, ditch and trench excavator 返回 ditchmoss