建筑者用主根粗木梁把培支住.The builder shored up the wall with a thick baulk of wood.那屋顶在修理时要用东西支住.The roof will have to be propped up while repairs are carried out....
Members of Parliament are spending the weekend canvassing opinion in their constituencies.国会议员这个周末要向所在选区的选民征求意见。The seniors organizations sent out mailings to their constituencies.老年人组织向各自的会员寄送了邮件。She is altogether too r...