词典释义：
a form of transport that travels regularly between two places
（定时往返的）班车
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the nine o'clock shuttle from Edinburgh 九点从爱丁堡出发的班车
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[as modifier]
a shuttle bus service from the city centre .从市中心发出的往返班车服务。
short for
<Bold>SPACE SHUTTLE</Bold>的简称。
a bobbin with two pointed ends used for carrying the weft thread across between the warp threads in weaving
（织机的）梭，梭子。
a bobbin carrying the lower thread in a sewing machine
（缝纫机的）摆梭。
short for
<Bold>SHUTTLECOCK</Bold>的简称。
travel regularly between two or more places
穿梭，往返
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the Secretary of State shuttled to and fro seeking compromise .国务卿来回穿梭，寻求和解。
[with obj. and adverbial of direction]transport in a shuttle
穿梭运送
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the river taxi shuttled employees between the newspaper's offices and the capital .水上的士在报社与首都之间往返运送职员。
"Old English
