roughadj.粗糙的；粗略的，大概的；粗暴的；艰难的；讨厌的；不适的；汹涌的adv.粗糙地；粗暴地n.粗制品；暴徒；高低不平的路面vt.使粗糙；殴打；草拟rough bolt栓坯

1. In the end, biodegradability was measured roughly and film was blowed.
   最后，粗测了生物降解性并进行了吹膜的尝试。