plough/plow /plau/ I. n.［c］犁，犁状物：use ploughs to break up and turn over the earth in fields用犁耕地；follow the plough 务农 ‖II. vt. & vi. 犁，耕；刷掉(应试的考生)；艰难前进： I ploughed my finals.我期末考试不及格。The ship ploughed through the waves. 轮船破浪前进。