Using dlsym to extract a hiddensymbol returns NULL.
使用dlsym提取一个隐藏的符号将会返回NULL。
2
The transport businessman could not believe his eyes when he discovered the symbol of love hidden among the trees.
当看到隐藏在树林中象征着爱的心形标志时，这个商人不敢相信自己的眼睛。
3
The restaurant is a symbol representing the flow so you need hidden and not exposed so as not to affect the overall layout of Home Furnishing Feng shui.