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题目
帮忙解决一个英语谜语!拜托,快,快,快
two little boats without any sails.
with passengers on the board.
they don't go on the river or sea.
but travel on dry land.
in the day the boats pass to and from.
but at night they are both empty.
what are they?

提问时间:2020-10-18

答案
鞋子,shoes
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