蛇足 meaning in Chinese

feet added to a snake by an ignorant artist -- sth. superfluous

Taxonomy of the genus huperzia bernh . sen . str . sect . serratae rothm . holub in china
蛇足石杉组的分类研究
The grandfather beat the snake with rocks and a knife for half an hour
该祖父用石头和小刀击打那条蛇足有半小时左右。
By far , there is n ' t any synthetic huperzine a whose activity is equal to that of the natural huperzine a . the amount of h . serrata in the whole of nature can hardly meet the demand of the market
但迄今为止，还没有合成出其活性与天然石杉碱甲相当的化合物。而蛇足石杉的野生资源远不能满足市场需求。
Huperzine a , a member of a new class of alkaloids , was first isolated from huperzia serrata ( thunb . ex murray ) trev in 1986 . it is proved that huperzine a can inhibit acetylcholinesterase , improve the memory of elderly people effectively , and has special effect on aezheimer ' s disease ( ad )
石杉碱甲是我国学者于1986年首次从蛇足石杉( huperziaserrata ( thunb . exmurray ) trev )中分离出来的一种新结构生物碱。