石钉 meaning in Chinese

rock dowel

No big fish 30cm like grouper , parrot fish or snapper was found and only few small fish such as chocolate hind and bubblefin wrasse occurred within the survey area . no butterflyfish were found this year
调查期间并没有发现任何大于30厘米的石斑鹦鹉鱼和鱼立鱼，只有一些较细小的鱼类如石钉和蚝妹在调查范围内出现，而且今年也没有鲽鱼的记录。
One stone and jade boundary line is it shout " die the stone " to clear , can cut apart , take out the good jade , if " the jade cherishes stones " , it belongs to this kind that " the stone cherishes the jade " ; one stone and jade boundary line is it call " living stone " to clear , it have " stone nail " , " stone spend " , " stone line " , " rice asterism " , etc . various kinds of distribution shape , flaw that excavate going dirtily while utilizing
一种石与玉界线清楚叫“死石” ，可以分割，取出好玉，如“玉抱石” “石抱玉”属此类一种石与玉界线不清楚叫“活石” ，它有“石钉” “石花” “石线” “米星点”等各种分布形态，利用时要挖脏去瑕。