n.滑水;
v.用滑水橇滑行( water-ski的现在分词 );
例句:
He has a talent for water-skiing.
他极有滑水天赋.
Water-skiing is one of the newest in the family of sports.
滑水是运动家庭中最新的成员之一.
He offered to teach them water-skiing.
他主动提出教他们滑水。