finning造句

1、The sharks were finning near the surface.
这些鲨鱼靠近水面时鳍露水面上。

2、propel oneself through the water in a finning motion
在水中挥动鳍以前进。

3、To satisfy the growing market, some fishermen have taken to finning sharks.
为了满足不断增长的市场需求，一些渔民已采取只割鲨鱼鳍的做法。