以上来源于: WordNet
N a type of surfboard 长形冲浪板
Between the trees a long board is hanging--it is a swing.
树间挂着一块长木板——那是一个秋千。
A long board is supported at the center of gravity, so that the gravity on one side is equal to that on the other.
长期以来董事会支持在该中心的重心,因此,只要重力对一方是平等的,以表示对对方。
Nuclear safety also is on the agenda of a week-long board meeting at the International Atomic Energy Agency in Vienna.
总部在维也纳的国际原子能机构星期一起举行为期一周的理事会议,也将核能安全问题列在议程中。
But as he prepared to board Air Force One for his long flight home, throngs gathered at the Accra airport.
VOA: standard.2009.07.11
The board members have fourteen-year terms which is quite a long time.
小组成员有十四年的任期,确实是个很长的时间。
Also on board is a new exercise machine, which is part of ongoing studies into the effects of long-term space flight on muscle and bone loss in astronauts.
VOA: standard.2010.04.05
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