用作不及物动词 ▲S+~(+A) Don't trample on the grass.勿踏草地。 You've trampled on her feelings.你伤害了她的感情。 用作及物动词 ▲S+~+n./pron. Don't trample the grassland.不要践踏草坪。 ◇ 用于be ~ed结构 The hunter was trampled to death by a wild elephant.猎人被一头野象踩死了。