... 液力紧固时快速管接头 quick coupling with cylindrical fastening 管箍座 band shoe 炉管箍 boiler tube ferrule ...
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At his part-time job at a shoe store, 14-year-old Ronan Keating noticed an advertisement for young male singers to form a boy band.
在他做兼职的鞋店，14岁的罗南·可廷注意到一张招聘年轻男歌手组建男生乐队的广告。
A pull band (2) is added to solve the inconvenience of pulling when the trousers are put into the shoe tube (7).
包括增加手提襻(2)，解决了裤管塞入鞋筒(7)时的拉提不便。
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